一年级数学个位数加减法口算练习题大全

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一年级数学100以内加减法口算练习题

一年级数学100以内加减法口算练习题

一年级数学100以内加减法口算练习题1-100道练习题:12+6= 29-7= 33+2= 3+40= 15+4=23+5= 37+1= 29-3= 38-3= 15-4=18-2= 30+8= 43+1= 86+2= 70+3=30-2= 72-2= 66-4= 39-2= 20-9=53+5= 35+2= 39-4= 8+50= 20-1=40+6= 62+7= 89-5= 63+3= 34-2=50-4= 11+2= 53-3= 60+8= 80-7=32+4= 26-5= 84+4= 35-10= 71+9=18-4= 66+10= 83-3= 71+5= 60-5=36+3= 58+30= 28-7= 87-10= 80-6=11+9= 80-3= 95-4= 64+3= 98-4=25+7= 62-2= 83+5= 83+10= 10+8=56+20= 64+6= 65+3= 15-3= 30-3=32+6= 29-7= 35+2= 73+4= 25+4=43+5= 87+10= 39-3= 48-30= 95-40=81-2= 60+8= 39+10= 76+10= 70+30=48-9= 47-8= 52-4= 43-8= 68-9=40-2= 27-9= 32-4= 41-2= 38-9=50-8= 63-9= 37-8= 56-20= 88-9=100-205道练习题75-9= 92-3= 42-7= 71-6= 58-10=47-8= 26-7= 52-3= 69-10= 63-5=80-2= 36-9= 78-4= 65-8= 99-9=72-2= 45-9= 86-8= 96-2= 24-9=40-2= 46-9= 43-4= 18-2= 38-8=35+5= 85+2= 59-4= 78+10= 82-5= 64+6= 32+7= 49-5= 63+3= 84-2=60-4= 11+20= 45-3= 30+8= 60-7=25+4= 36-5= 84+4= 52-3= 71+9=88-4= 76+0= 93-3= 18+5= 70-5=56+20= 64+6= 65+3= 15-3= 30-3= 32+6= 29-7= 35+2= 73+4= 25+4=43+5= 87+10= 39-3= 48-30= 95-40= 81-2= 60+8= 39+10= 76+10= 70+30= 48-9= 47-8= 52-4= 43-8= 68-9=40-2= 27-9= 32-4= 41-2= 38-9=30-2= 72-2= 66-4= 39-2= 20-9=53+5= 35+2= 39-4= 8+50= 20-1=40+6= 62+7= 89-5= 63+3= 34-2=50-4= 11+2= 53-3= 60+8= 80-7=32+4= 26-5= 84+4= 35-10= 71+9= 60道练习题一:48+8= 35+8= 4+19= 7+26= 4+37= 29+4= 19+8= 29+7= 7+38= 9+18= 40+6= 35+30= 62+8= 75+5= 23+7= 26+8= 19+60= 32+8= 16+9= 24+6= 5+37= 44+7= 67+9= 50+8= 61+9= 85+4= 91+8= 82+5= 39+1= 46+7= 23+7= 37+4= 78+3= 27+6= 39+8= 68+5= 9+25= 85+6= 92+4= 86+2= 48+7= 39+9= 2+38= 56+8= 36+5= 35+6= 46+9= 9+25= 23+8= 46+6= 90+9= 84+7= 34+7= 56+3= 60道练习题二:12+9= 93+3= 58+3= 75+7= 35+6= 86+8= 39+2= 27+4= 50+5= 34+9= 10+60= 9+50= 10+40= 61+10= 18+5= 74+6= 37+2= 26+5= 23+7= 47+4= 88+3= 47+6= 39+8= 68+5= 26+8= 19+6= 28+5= 53+6= 78+5= 37+9= 23+8= 89+6= 75+5= 86+6= 68+7= 87+9= 26+9= 25+6= 50+37= 49+7= 87+9= 50+8= 61+9= 85+4= 91+8= 82+5= 39+10= 46+7= 73+7= 37+4= 78+3= 27+60= 39+8= 68+5= 9+25= 35+6= 2+40= 86+2= 48+7= 39+10= 60道练习题三+12道补充:48+8= 35+8= 4+19= 7+26= 4+37= 29+4=39+8= 26+7= 7+38= 6+18= 40+6= 35+30=32+8= 25+5= 13+7= 86+8= 19+60= 32+8=16+9= 34+6= 5+37= 14+7= 37+9= 57+8=39+2= 27+4= 50+5= 54+9= 70+60= 39+50=10+40= 6+10= 18+50= 74+6= 37+2= 26+50=23+70= 47+4= 88+3= 47+6= 99+1= 68+5=26+8= 19+60= 48+50= 23+6= 78+50= 87+9=83+8= 19+6= 75+5= 36+6= 18+7= 47+9=83+70= 67+40= 88+3= 47+6= 39+8= 68+5=家庭是幼儿语言活动的重要环境,为了与家长配合做好幼儿阅读训练工作,孩子一入园就召开家长会,给家长提出早期抓好幼儿阅读的要求。

一年级数学20以内三个数的加减法口算题

一年级数学20以内三个数的加减法口算题

一年级数学20以内三个数的加减法口算题1. 背景介绍进入一年级的学生开始接触算术题,其中加减法口算是基础中的基础。

掌握20以内三个数的加减法口算题,不仅可以帮助学生提高计算能力,还可以培养他们的逻辑思维能力和数学解决问题的能力。

2. 加法口算题样例1) 5 + 4 + 3 =2) 7 + 8 + 6 =3) 9 + 2 + 7 =4) 10 + 6 + 4 =5) 8 + 9 + 10 =3. 加法口算题解析对于一年级学生来说,进行20以内的三个数加法口算题需要他们首先将其中的两个数相加,然后再将第三个数加上去。

这需要学生能够掌握各个位数的相加进位,并且能够快速准确地计算出结果。

4. 减法口算题样例1) 18 - 6 - 3 =2) 15 - 7 - 4 =3) 14 - 5 - 8 =4) 20 - 9 - 3 =5) 19 - 8 - 10 =5. 减法口算题解析对于减法口算题,学生需要掌握借位减法的原理,首先从最高位开始减,如果被减数小于减数,则需要向前借位。

进行20以内三个数的减法口算题不仅要求学生对减法的理解熟练,还需要他们能够在心算的基础上迅速准确地得出结果。

6. 加减法口算题的重要性加减法口算是数学基础中的基础,是学生学习数学的起点,也是后续学习更高阶段数学的基础。

通过掌握20以内三个数的加减法口算题,学生不仅可以提高自己的计算能力,还可以帮助他们养成细致、耐心、逻辑清晰的学习习惯。

这将为学生今后更深入的数学学习打下坚实的基础。

7. 加减法口算题的教学方法在教学中,老师需要根据学生的实际情况采取不同的教学方法,比如通过引入有趣的故事情境,激发学生的兴趣;或者通过实际的教学示范,让学生能够直观地感受到加减法口算题的运算过程。

老师还可以设计一些有趣的口算游戏,让学生在愉快的氛围中提升自己的口算能力。

8. 结语对于一年级学生来说,掌握20以内三个数的加减法口算题是至关重要的。

这不仅是他们数学学习的基础,更是培养他们逻辑思维和解决问题能力的重要途径。

人教版数学小学一年级下册100以内加减法口算练习题(十套小题)

人教版数学小学一年级下册100以内加减法口算练习题(十套小题)

一年级下册100以内加减法口算练习题小学一年级100以内加减法口算练习题(一)2+6= 29-7= 33+2= 3+40= 15+4= 23+5=37+3= 29-3= 38-3= 15-4= 18-2= 30+8=43+1= 86+2= 70+3= 30-2= 72-2= 66-4=39-2= 20-9= 53+5= 35+2= 39-4= 8+50=20-1= 40+6= 62+7= 89-5= 63+3= 34-2=50-4= 11+2= 53-3= 60+8= 80-7= 32+4=26-5= 84+4= 35-10= 71+9= 18-4= 66+10=83-3= 71+5= 60-5= 36+3= 58+30= 28-7=87-10= 80-6= 11+9= 80-3= 95-4= 64+3=98-4= 25+7= 62-2= 83+5= 83+10= 10+8=56+20= 64+6= 65+3= 15-3= 30-3= 32+6=29-7= 35+2= 73+4= 25+4= 43+5= 87+10=39-3= 48-30= 95-40= 81-2= 60+8= 39+10=76+10= 70+30= 48-9= 47-8= 52-4= 43-8=68-9= 40-2= 27-9= 32-4= 41-2= 38-9=50-8= 63-9= 37-8= 56-20= 88-9= 75-9=92-3= 42-7= 71-6= 58-10= 47-8= 26-7=52-3= 69-10= 63-5= 80-2= 36-9= 78-4=65-8= 99-9= 72-2= 45-9= 86-8= 96-2=35+5= 85+2= 59-4= 78+10= 82-5= 64+6=32+7= 49-5= 63+3= 84-2= 60-4= 11+20=45-3= 30+8= 60-7= 25+4= 36-5= 84+4=52-3= 71+9= 88-4= 76+0= 93-3= 18+5=70-5= 56+20= 64+6= 65+3= 15-3= 30-3=32+6= 29-7= 35+2= 73+4= 25+4= 43+5=87+10= 39-3= 48-30= 95-40= 81-2= 60+8=39+10= 76+10= 70+30= 48-9= 47-8= 52-4=43-8= 68-9= 40-2= 27-9= 32-4= 41-2=38-9= 30-2= 72-2= 66-4= 39-2= 20-9=53+5= 35+2= 39-4= 8+50= 40+6= 62+7=89-5= 63+3= 4-2= 11+2= 53-3= 60+8=80-7= 26-5= 84+4= 35-10= 29-7= 33+2=23+5= 37+1= 29-3= 38-3= 15-4=18-2= 30+8= 43+1= 86+2= 70+3=30-2= 72-2= 66-4= 39-2= 20-9=53+5= 35+2= 39-4= 8+50= 20-1=40-2= 27-9= 32-4= 41-2= 30-2= 53+5= 40+6=32+6= 29-7= 35+2= 73+4= 25+4= 18+7= 47+9=43+5= 87+10= 39-3= 48-30= 95-40= 43-8= 68-9=81-2= 60+8= 39+10= 76+10= 70+30= 35-10= 71+9=80-7= 12+6= 29-7= 33+2= 3+40= 15+4= 15-4= 16+9= 5+18= 17+3= 36+6= 48+8= 35+8=4+19= 4+37= 29+4= 36+6= 18+7= 47+9= 62+8=75+5= 23+7= 26+8= 32+8= 16+9= 50+8= 85+4=91+8= 24+6= 5+37= 44+7= 67+9=小学一年级100以内加减法口算练习题(二)39+1= 37+4= 78+3= 27+6= 39+8= 68+5=9+25= 85+6= 92+4= 86+2= 48+7= 39+9=2+38= 56+8= 36+5= 35+6= 46+9= 9+25=23+8= 46+6= 90+9= 84+7= 34+7= 56+3=12+9= 93+3= 58+3= 75+7= 35+6= 86+8=39+2= 27+4= 50+5= 34+9= 10+60= 9+50=10+40= 61+10= 18+5= 74+6= 37+2= 26+5=23+7= 47+4= 88+3= 47+6= 39+8= 68+5=26+8= 19+6= 28+5= 53+6= 78+5= 37+9=23+8= 89+6= 75+5= 86+6= 68+7= 87+9=26+9= 25+6= 50+37= 49+7= 87+9= 50+8=61+9= 85+4= 91+8= 82+5= 39+10= 46+7=73+7= 37+4= 78+3= 27+60= 39+8= 68+5=9+25= 35+6= 2+40= 86+2= 48+7= 39+10=16+9= 5+18= 17+3= 36+6= 29+5= 87+9=48+8= 35+8= 4+19= 7+26= 4+37= 29+4=39+8= 26+7= 7+38= 6+18= 40+6= 35+30=32+8= 25+5= 13+7= 86+8= 19+60= 32+8=16+9= 34+6= 5+37= 14+7= 37+9= 57+8=39+2= 27+4= 50+5= 54+9= 70+60= 39+50=10+40= 6+10= 18+50= 74+6= 37+2= 26+50=23+70= 47+4= 88+3= 47+6= 99+1= 68+5=26+8= 19+60= 48+50= 23+6= 78+50= 87+9=83+8= 19+6= 75+5= 36+6= 18+7= 47+9=83+70= 67+40= 88+3= 47+6= 39+8= 68+5=36+8= 19+6= 28+50= 53+6= 78+5= 17+9=小学一年级100以内加减法口算练习题(三)12+6= 29-7= 33+2= 3+40= 15+4= 53+6= 78+5= 23+5= 37+1= 29-3= 38-3= 15-4= 36+8= 19+6=18-2= 30+8= 43+1= 86+2= 70+3= 47+6= 39+8=30-2= 72-2= 66-4= 39-2= 20-9= 83+70= 67+40=53+5= 35+2= 39-4= 8+50= 20-1= 17+9= 40+6=62+7= 89-5= 63+3= 34-2= 28+50= 50-4= 11+2=53-3= 60+8= 80-7= 68+5= 32+4= 26-5= 84+4=35-10= 71+9= 88+3= 18-4= 66+10= 83-3= 95-40= 71+5= 60-5= 36+3= 58+30= 28-7= 87-10= 62-2=80-6= 11+9= 80-3= 95-4= 64+3= 98-4= 25+7=83+5= 83+10= 10+8= 56+20= 64+6= 65+3= 15-3=30-3= 32+6= 29-7= 35+2= 73+4= 25+4= 43+5=87+10= 39-3= 48-30= 81-2= 60+8= 39+10= 76+10=70+30= 48-9= 47-8= 52-4= 43-8= 68-9= 40-2=27-9= 32-4= 41-2= 38-9= 50-8= 63-9= 37-8=56-20= 88-9= 75-9= 92-3= 42-7= 71-6= 58-10=47-8= 26-7= 52-3= 69-10= 63-5= 80-2= 36-9=78-4= 65-8= 99-9= 72-2= 45-9= 86-8= 96-2=24-9= 40-2= 46-9= 43-4= 18-2= 38-8= 38-9=35+5= 85+2= 59-4= 78+10= 82-5= 66-4= 39-2=20-9= 64+6= 32+7= 49-5= 63+3= 84-2= 72-2=60-4= 11+20= 45-3= 30+8= 60-7= 39-4= 8+50=25+4= 36-5= 84+4= 52-3= 71+9= 35+2= 20-1=88-4= 76+0= 93-3= 18+5= 70-5= 62+7= 89-5=56+20= 64+6= 65+3= 15-3= 30-3= 63+3= 34-2=小学一年级100以内加减法口算练习题(四)7 + 6 = 5 + 9 = 8 + 7 = 5 + 8 = 7 + 9 = 9 + 8 =5 + 7 = 8 + 4 = 9 + 3 = 9 + 9 = 3 + 8 =6 + 5 =7 + 4 =8 + 8 = 6 + 8 = 2 +9 =7 + 7 = 3 + 7 =6 + 6 = 6 + 9 = 8 + 6 = 3 + 8 = 5 + 5 =7 + 8 = 12 - 4 =15 - 6 = 14 - 7 = 11 - 8 = 14 - 9 = 15 - 7 =15 - 9 = 16 - 7 = 13 - 6 = 16 - 9 = 11 - 5 =12 - 8 = 11 - 7 = 18 - 9 = 17 - 8 = 14 - 8 =13 - 7 = 15 - 8 = 14 - 5 = 11 - 9 = 17 - 9 =17 - 9 = 11 - 5 = 13 - 8 =二、口算(每题1分,共24分)28 + 20 = 58 - 6 = 66 - 60 = 75 - 30 = 38 + 40 =71 + 23 = 89 - 8 = 50 + 24 = 4 + 55 = 96 - 20 =66 - 60 = 38 + 21 = 30 + 34 = 69 - 7 = 59 - 4 =73 - 70 = 95 - 50 = 25 + 44 = 62 + 7 = 30 + 49 =86 - 60 = 91 - 50 = 36 + 30 = 51 + 25 =三、在()里填上合适的数。

一年级上册口算题大全(3000题,打印即用)-100以内加减法

一年级上册口算题大全(3000题,打印即用)-100以内加减法

100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题67 - 22 =96 - 48 =27 + 35 =76 - 20 = 99 - 32 =69 - 20 =63 - 26 =62 - 36 = 29 + 39 =60 - 22 =82 - 47 =52 - 22 = 85 - 21 =54 + 24 =93 - 42 =84 - 27 = 43 + 40 =89 - 29 =34 + 20 =85 - 48 = 41 + 48 =97 - 83 =89 - 36 =75 - 42 = 99 - 89 =27 + 47 =96 - 68 =84 - 33 = 43 + 31 =58 - 55 =41 + 57 =84 - 22 = 86 - 54 =23 + 29 =76 - 54 =56 - 38 = 93 - 33 =96 - 80 =85 - 79 =25 + 36 = 82 - 69 =62 - 30 =46 + 32 =82 - 50 = 58 - 22 =38 - 33 =43 + 52 =100 - 66 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题96 - 70 =57 - 42 =90 - 77 =75 - 35 = 72 - 56 =79 - 56 =59 - 51 =70 - 38 = 70 - 28 =94 - 27 =34 - 27 =86 - 55 = 64 - 50 =60 + 40 =99 - 23 =69 - 58 = 95 - 90 =92 - 28 =39 - 32 =97 - 79 = 43 - 33 =85 - 73 =67 + 32 =96 - 53 = 85 - 38 =93 - 69 =100 - 23 =25 + 28 = 75 - 42 =65 - 37 =98 - 65 =55 - 21 = 66 - 30 =74 - 27 =88 - 22 =79 - 75 =95 - 90 =92 - 48 =97 - 45 =28 - 27 =96 - 80 =48 - 38 =57 - 41 =84 - 77 = 100 - 81 =75 - 32 =81 - 25 =71 + 24 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 61 =81 - 63 =38 - 22 =76 - 68 = 64 - 36 =82 - 74 =67 + 29 =48 - 24 = 99 - 91 =78 - 73 =39 + 40 =56 - 33 = 66 - 59 =51 - 40 =33 + 20 =53 - 23 = 100 - 27 =78 - 49 =51 - 48 =81 - 80 = 88 - 26 =64 - 44 =65 - 63 =79 - 66 = 83 - 20 =93 - 35 =63 - 48 =78 - 59 = 42 - 31 =38 - 35 =29 + 22 =87 - 23 = 77 - 31 =50 + 33 =95 - 68 =23 + 49 = 44 - 21 =97 - 82 =71 - 42 =95 - 81 = 35 + 45 =93 - 53 =74 - 53 =32 + 59 = 24 + 22 =42 + 48 =82 - 72 =89 - 32 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题64 + 29 =68 + 25 =84 - 52 =32 + 35 = 88 - 35 =32 + 34 =46 + 28 =23 + 49 = 86 - 73 =29 + 65 =79 - 20 =100 - 93 =61 + 30 =51 - 31 =63 - 37 =75 - 68 =62 - 36 =72 - 30 =57 - 35 =58 - 25 = 94 - 61 =65 - 64 =54 + 33 =77 - 44 = 96 - 71 =95 - 57 =53 - 20 =43 + 51 = 62 - 60 =48 - 38 =80 - 42 =32 + 59 = 94 - 47 =82 - 45 =64 - 46 =72 - 61 = 47 + 40 =24 + 65 =96 - 59 =22 + 21 = 98 - 86 =83 - 69 =65 - 47 =44 + 21 = 34 + 64 =50 - 45 =64 - 44 =76 - 26 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题80 - 37 =95 - 81 =98 - 57 =82 - 74 = 63 - 25 =63 - 60 =45 + 35 =75 - 40 = 69 - 23 =22 + 71 =44 + 27 =71 - 57 = 39 + 49 =99 - 82 =29 - 26 =23 + 23 = 23 + 35 =54 - 37 =90 - 41 =37 + 43 = 67 - 25 =37 + 51 =66 - 54 =65 - 40 = 100 - 51 =97 - 96 =71 - 55 =41 - 34 = 32 - 27 =99 - 35 =78 - 20 =73 - 61 = 79 - 57 =40 - 38 =86 - 28 =37 - 20 = 81 - 71 =80 - 32 =43 + 36 =93 - 89 = 51 - 49 =56 - 48 =31 + 57 =81 - 58 = 39 - 33 =95 - 54 =35 + 50 =51 - 30 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题67 - 45 =81 - 62 =33 - 31 =82 - 30 = 77 - 49 =94 - 92 =42 - 36 =82 - 37 = 42 - 23 =93 - 82 =58 + 39 =78 - 67 = 81 - 35 =92 - 39 =46 + 42 =94 - 21 = 70 - 22 =59 - 38 =89 - 76 =33 - 20 = 83 - 72 =97 - 86 =23 + 56 =50 - 36 = 90 - 85 =39 - 33 =69 - 55 =72 - 54 = 61 - 46 =83 - 52 =89 - 47 =42 - 33 = 90 - 87 =79 - 65 =53 + 44 =26 + 62 = 80 - 47 =41 - 40 =67 - 66 =52 - 37 = 69 - 28 =95 - 24 =56 - 37 =91 - 65 = 74 + 22 =42 - 38 =97 - 29 =70 - 34 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题59 + 40 =79 - 37 =87 - 74 =56 - 48 = 53 - 29 =24 + 47 =38 + 38 =98 - 20 = 45 - 29 =39 + 48 =78 - 31 =85 - 38 = 97 - 36 =73 - 49 =56 - 36 =21 + 29 =94 - 46 =29 + 42 =69 - 44 =53 - 26 =95 - 73 =56 - 49 =91 - 42 =84 - 81 = 47 + 24 =30 + 52 =89 - 79 =74 - 68 = 24 + 26 =87 - 55 =28 + 44 =100 - 40 = 66 - 22 =50 - 37 =39 + 22 =87 - 66 = 97 - 45 =45 - 40 =26 + 59 =88 - 45 = 35 - 27 =65 - 41 =94 - 39 =80 - 69 = 96 - 31 =61 - 44 =66 - 38 =78 - 57 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题86 - 78 =93 - 78 =89 - 65 =30 + 48 = 63 - 58 =92 - 69 =37 - 25 =86 - 41 = 53 - 40 =58 + 20 =62 - 52 =50 - 24 = 64 - 63 =74 - 64 =25 - 22 =100 - 31 = 55 + 27 =35 + 40 =96 - 52 =56 - 51 = 90 - 27 =64 - 62 =39 + 22 =88 - 37 = 42 + 51 =39 - 36 =73 - 27 =70 - 60 = 100 - 36 =37 - 23 =95 - 60 =79 - 39 = 26 + 45 =95 - 45 =95 - 61 =23 + 62 = 48 + 40 =92 - 48 =52 - 43 =80 - 22 = 83 - 47 =79 - 45 =95 - 76 =22 - 20 = 100 - 68 =29 + 60 =80 - 20 =67 - 54 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题59 - 55 =34 + 51 =22 + 25 =78 - 35 = 77 - 41 =71 - 38 =73 - 35 =66 - 29 = 59 - 39 =93 - 47 =73 - 58 =41 + 27 = 83 - 80 =45 - 21 =22 + 55 =82 - 30 = 73 - 37 =75 - 43 =83 - 44 =87 - 39 = 99 - 69 =93 - 89 =87 - 64 =99 - 65 = 59 - 50 =46 - 25 =68 - 62 =70 - 48 = 71 - 34 =100 - 59 =61 - 27 =74 - 22 = 54 - 40 =95 - 85 =22 + 29 =94 - 33 = 95 - 28 =96 - 20 =51 + 31 =63 + 28 = 53 + 22 =66 - 23 =97 - 34 =84 - 72 = 90 - 65 =90 - 42 =94 - 38 =70 - 62 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题71 - 48 =40 + 43 =90 - 37 =84 - 48 = 43 - 35 =38 - 21 =82 - 50 =65 - 43 = 67 - 35 =75 - 39 =42 + 30 =88 - 38 = 88 - 32 =37 + 47 =53 - 37 =40 - 26 = 31 + 34 =57 - 37 =63 - 44 =85 - 76 = 79 - 43 =89 - 85 =74 - 57 =45 - 25 = 82 - 27 =89 - 55 =89 - 21 =75 - 69 = 80 - 77 =56 - 38 =34 - 33 =30 + 40 = 27 + 69 =37 + 46 =54 - 44 =90 - 47 = 74 - 56 =53 + 47 =99 - 51 =96 - 45 = 66 + 20 =91 - 23 =87 - 79 =95 - 92 = 61 - 57 =43 - 23 =36 - 30 =74 - 48 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题97 - 90 =100 - 72 =79 - 38 =39 + 57 = 51 - 33 =40 - 25 =91 - 80 =59 - 49 = 82 - 43 =93 - 67 =94 - 66 =96 - 83 = 62 - 25 =51 + 20 =59 - 31 =98 - 38 = 71 - 24 =21 + 50 =47 - 21 =83 - 43 = 47 - 40 =34 - 25 =79 - 74 =96 - 50 = 82 - 51 =37 + 23 =96 - 66 =97 - 58 = 35 + 33 =90 - 28 =53 - 42 =56 - 54 = 48 - 32 =41 - 39 =79 - 29 =87 - 31 = 78 - 63 =74 - 46 =64 - 26 =71 - 21 = 25 + 49 =74 - 30 =77 - 24 =81 - 30 = 87 - 25 =50 - 31 =66 - 59 =33 + 38 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 87 =43 - 34 =70 - 52 =26 + 21 = 75 + 20 =58 - 39 =30 + 34 =85 - 39 = 90 - 47 =77 - 47 =79 - 33 =59 - 54 = 90 - 78 =37 - 24 =33 - 27 =72 + 27 = 41 + 24 =86 - 53 =59 + 20 =84 - 62 = 90 - 46 =76 - 75 =36 - 24 =47 - 39 = 86 - 34 =76 - 40 =35 + 27 =100 - 59 = 79 - 65 =99 - 51 =31 + 36 =89 - 35 = 95 - 82 =77 - 71 =56 - 43 =29 + 43 = 34 + 34 =51 - 50 =31 - 27 =69 - 44 = 100 - 35 =38 + 20 =49 - 20 =100 - 22 = 88 - 72 =44 - 42 =47 - 27 =80 - 49 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题29 + 32 =97 - 77 =46 - 41 =57 - 22 = 63 - 29 =73 - 35 =99 - 83 =33 + 32 = 82 - 35 =89 - 64 =83 - 55 =92 - 81 = 93 - 85 =85 - 41 =29 + 49 =74 - 65 = 72 - 38 =21 + 70 =27 + 68 =24 - 23 = 29 + 40 =45 + 22 =57 - 20 =97 - 45 = 50 + 43 =90 - 21 =51 - 49 =80 - 72 = 35 - 28 =84 - 22 =71 - 27 =61 - 52 = 64 - 49 =76 - 54 =43 - 34 =98 - 39 = 29 + 30 =83 - 49 =53 + 33 =86 - 65 = 85 - 75 =52 - 51 =39 - 29 =46 - 36 = 40 + 31 =95 - 41 =99 - 62 =51 + 28 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题71 - 67 =100 - 93 =67 - 53 =47 - 29 = 100 - 24 =85 - 70 =37 + 50 =90 - 32 = 70 - 51 =55 + 25 =54 + 41 =90 - 49 = 77 - 45 =58 + 36 =88 - 77 =75 - 56 = 26 + 29 =100 - 35 =83 - 50 =43 + 37 = 69 - 59 =86 - 21 =98 - 47 =48 + 25 = 42 - 30 =99 - 63 =100 - 46 =90 - 52 = 65 - 56 =98 - 53 =87 - 38 =96 - 79 = 95 - 45 =75 - 24 =85 - 26 =67 - 63 = 59 - 42 =100 - 66 =89 - 88 =84 - 66 = 25 + 28 =63 - 51 =93 - 31 =78 - 61 = 60 - 42 =70 - 55 =25 + 39 =97 - 68 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题54 - 22 =95 - 51 =97 - 77 =93 - 50 = 96 - 36 =94 - 88 =44 - 28 =64 - 45 = 21 + 47 =55 + 43 =100 - 79 =28 - 22 = 74 + 20 =56 + 38 =92 - 82 =97 - 63 = 95 - 22 =37 + 44 =28 + 38 =51 - 34 = 31 - 25 =57 - 53 =28 + 53 =99 - 51 = 60 - 58 =85 - 43 =75 - 60 =84 - 65 = 68 - 35 =68 - 67 =96 - 29 =89 - 31 = 50 - 42 =91 - 22 =46 + 36 =94 - 78 = 76 - 21 =73 - 63 =24 + 41 =56 - 46 = 69 - 37 =28 + 34 =64 - 23 =84 - 20 = 31 + 33 =94 - 46 =30 + 29 =65 - 55 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题99 - 80 =73 - 55 =93 - 82 =25 + 56 = 91 - 50 =64 - 45 =56 - 23 =71 - 28 = 66 - 34 =64 + 23 =42 - 26 =33 + 45 = 96 - 70 =86 - 44 =79 - 51 =57 - 40 = 99 - 55 =79 - 49 =81 - 23 =61 - 36 = 59 - 27 =90 - 73 =95 - 73 =54 - 43 = 99 - 73 =66 - 47 =92 - 20 =38 + 34 = 73 - 44 =64 - 39 =58 - 29 =67 - 58 = 33 + 61 =95 - 20 =50 + 37 =30 + 53 = 61 - 22 =29 + 59 =97 - 36 =82 - 41 = 73 - 72 =70 - 56 =99 - 97 =58 + 22 = 58 + 39 =69 - 26 =90 - 41 =51 - 31 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题23 + 54 =90 - 37 =81 - 21 =69 - 44 = 44 - 38 =47 + 46 =78 - 71 =85 - 54 = 40 + 58 =77 - 45 =32 + 67 =82 - 45 = 72 + 23 =91 - 51 =27 + 23 =28 + 39 = 76 - 25 =80 - 56 =100 - 50 =89 - 71 = 67 - 52 =97 - 75 =39 + 60 =62 - 35 = 30 + 42 =92 - 27 =34 - 24 =52 - 50 = 47 + 23 =50 + 20 =77 - 55 =68 - 56 = 86 - 32 =58 - 57 =36 + 25 =71 - 47 = 77 - 45 =50 - 30 =72 - 69 =97 - 87 = 56 - 51 =52 - 45 =58 - 50 =79 - 50 = 82 - 35 =62 - 36 =100 - 42 =68 - 62 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题26 + 30 =72 - 61 =51 + 39 =85 - 70 = 63 + 32 =66 - 50 =29 + 46 =44 - 25 = 66 - 63 =28 + 63 =95 - 93 =20 + 38 = 75 - 62 =53 + 22 =48 - 37 =40 - 37 = 32 + 61 =98 - 54 =58 - 56 =54 + 44 = 41 - 23 =89 - 77 =33 + 67 =45 + 28 = 46 + 25 =53 - 45 =76 - 68 =45 - 25 = 32 + 30 =37 - 22 =95 - 20 =87 - 50 = 34 - 27 =87 - 20 =25 - 22 =77 - 23 = 64 - 20 =38 - 31 =56 - 45 =35 + 41 = 36 - 22 =21 + 52 =50 - 34 =47 + 27 = 97 - 52 =100 - 48 =63 - 52 =80 - 22 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题71 - 20 =96 - 26 =97 - 92 =95 - 59 = 59 - 31 =60 + 20 =46 + 35 =100 - 33 = 91 - 36 =39 - 30 =97 - 64 =87 - 27 = 79 - 23 =60 - 32 =23 + 51 =37 - 28 = 20 + 23 =73 - 41 =89 - 58 =68 - 53 = 73 - 52 =97 - 43 =21 + 43 =51 + 20 = 38 + 52 =78 - 25 =56 - 40 =86 - 27 = 98 - 34 =28 + 70 =23 + 21 =100 - 22 = 100 - 79 =80 - 73 =57 - 42 =99 - 74 = 100 - 59 =29 - 21 =84 - 31 =77 - 32 = 48 + 46 =73 - 58 =40 - 24 =24 + 23 = 96 - 89 =88 - 54 =74 - 69 =57 - 40 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题45 - 25 =84 - 80 =35 - 22 =64 - 51 = 67 - 32 =48 - 24 =58 - 32 =35 - 23 = 63 + 36 =85 - 65 =87 - 39 =42 + 46 = 63 - 59 =41 - 39 =86 - 49 =81 - 22 = 42 + 39 =94 - 27 =96 - 79 =76 - 23 = 56 + 29 =61 + 23 =98 - 79 =70 + 24 = 71 - 57 =78 + 21 =82 - 35 =78 - 46 =40 + 60 =99 - 94 =36 + 50 =38 + 56 =41 - 28 =66 - 42 =75 - 71 =81 - 27 = 43 + 29 =66 - 53 =79 - 42 =74 - 60 = 55 + 25 =91 - 85 =86 - 81 =81 - 29 = 50 - 34 =35 - 28 =72 - 26 =70 - 49 =。

一年级数学计算题练习试题集

一年级数学计算题练习试题集

一年级数学计算题练习试题答案及解析1.口算。

( )-3=3 ( )-5=2 7-( )=2 6-( )=1( )-0=6 7-( )=2 7-( )=6 ( )-3=05-( )=2 ( )-5=1 7-( )=7 ( )-3=4 ( )-4=37-7= 7-3= 6-3= 5-4= 7-2= 7-1=6-2= 7-2= 6-4= 7-2= 7-4= 7-4=【答案】3;7;5;5;6;5;1;3;3;6;0;7;7;0;4;3;1;5;6;4;5;2;5;3;3【解析】被减数是6、7的减法表:6-1=5; 6-2=4; 6-3=3; 6-4=4; 6-5=5; 6-6=0; 6-0=6;7-1=6; 7-2=5; 7-3=4; 7-4=3; 7-5=2; 7-6=1; 7-7=0; 7-0=7。

【考点】被减数是6、7的减法。

总结:被减数6、7的减法要熟练掌握;理解其意义,注意书写格式,认真书写。

2.口算。

【答案】11、11、12、13、16、12、12、11、13、15、13、12【解析】20以内进位加,用“凑十法”计算即可。

3.算一算。

10+3-1= 5+11-1= 13+0-0=12+3+1= 15-5-5= 7+5-6=【答案】12;15;13;16;5;6【解析】十加上一个一位数,这个数是几结果就是十几,即十几就是十加几。

4.算一算。

8-5+12= 10-4+12= 10+4+3= 10+5-2=【答案】15;18;17;13【解析】十加上一个一位数,这个数是几结果就是十几,即十几就是十加几。

5. 5+2+9= 5+4+8= 6+2+3=11【答案】16;17;11【解析】考查20以内数的加法。

个位与个位相加,十位与十位相加。

6. 7+2+4= 2+5+6=7+9+2= 4+8+2=【答案】13;13;18;14【解析】考查20以内数的加法。

个位与个位相加,十位与十位相加。

7.看谁算得又快又准。

一年级上册口算题大全(3000题,打印即用)-100以内加减法

一年级上册口算题大全(3000题,打印即用)-100以内加减法

100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 55 =75 - 45 =34 - 26 =73 - 37 = 62 - 44 =88 - 47 =92 - 51 =27 - 24 = 93 - 54 =59 - 24 =41 - 40 =93 - 56 = 78 + 22 =65 - 50 =94 - 77 =79 - 47 = 29 + 26 =100 - 26 =61 - 30 =48 - 25 = 60 - 48 =53 - 49 =98 - 42 =69 + 31 = 72 - 34 =53 + 21 =63 - 42 =47 - 33 = 78 - 77 =51 + 30 =99 - 66 =80 - 29 =52 - 29 =45 - 44 =54 - 51 =74 - 28 =53 - 35 =81 - 49 =69 - 31 =49 - 47 = 47 - 43 =98 - 46 =23 - 20 =55 + 34 = 53 - 25 =98 - 62 =98 - 54 =77 - 24 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题52 + 48 =86 - 72 =70 - 36 =40 - 30 = 96 - 88 =89 - 52 =69 - 48 =35 - 21 = 38 - 26 =29 + 54 =54 - 41 =99 - 92 = 69 - 42 =91 - 75 =76 - 39 =27 - 26 = 47 + 38 =99 - 87 =90 - 49 =92 - 89 = 93 - 78 =40 - 22 =69 - 58 =78 - 62 = 81 - 71 =27 + 46 =76 - 36 =75 - 22 = 85 - 24 =83 - 81 =92 - 81 =80 - 59 = 92 - 33 =89 - 79 =26 + 23 =43 - 32 = 56 - 46 =99 - 74 =73 - 38 =77 - 63 = 31 + 21 =63 - 37 =36 - 23 =33 + 21 = 22 + 52 =76 - 58 =70 - 66 =87 - 69 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题89 - 27 =33 - 31 =52 - 20 =59 - 56 = 86 - 59 =84 - 55 =68 - 22 =75 - 37 = 97 - 32 =98 - 94 =86 - 74 =63 - 33 = 46 + 50 =40 + 45 =20 + 65 =53 - 20 = 62 - 27 =83 - 67 =25 - 20 =66 - 31 = 34 - 21 =31 + 49 =51 + 27 =91 - 52 = 93 - 64 =89 - 74 =65 - 45 =29 + 71 = 93 - 81 =83 - 58 =87 - 34 =73 - 64 = 63 - 34 =76 - 62 =81 - 48 =77 - 30 = 29 + 64 =94 - 25 =31 + 44 =70 - 65 = 74 - 31 =73 - 25 =47 + 51 =36 + 41 = 72 - 32 =32 + 58 =58 - 45 =97 - 50 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题98 - 58 =78 - 31 =67 - 31 =79 - 29 = 81 - 72 =71 - 47 =61 - 54 =25 + 37 = 32 + 66 =66 - 53 =21 + 70 =74 - 20 = 93 - 31 =47 - 35 =99 - 37 =57 + 39 = 41 + 56 =68 - 33 =95 - 63 =62 + 21 = 100 - 37 =99 - 31 =96 - 40 =86 - 52 = 45 + 25 =34 - 27 =49 - 32 =62 + 31 = 61 - 45 =68 - 65 =98 - 47 =55 - 43 = 68 - 22 =78 - 62 =98 - 73 =32 - 21 = 46 - 30 =63 - 52 =83 - 57 =78 - 21 = 27 + 65 =66 - 36 =21 + 60 =27 - 23 = 21 + 26 =69 + 24 =72 + 24 =65 - 24 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题93 - 30 =77 - 65 =90 - 62 =87 - 67 = 70 - 40 =91 - 77 =94 - 73 =69 - 57 = 92 - 82 =84 - 83 =33 - 25 =39 + 21 = 62 - 20 =61 - 24 =79 - 72 =89 - 58 = 87 - 61 =38 + 20 =75 - 43 =84 - 62 = 34 - 25 =86 - 53 =93 - 69 =56 - 27 = 68 - 38 =46 + 46 =21 + 55 =95 - 93 = 55 - 33 =35 - 32 =57 + 29 =98 - 80 = 86 - 36 =70 - 32 =82 - 77 =23 + 35 = 100 - 44 =27 - 26 =68 - 24 =36 + 45 = 79 - 36 =80 - 64 =57 - 34 =59 - 29 = 93 - 52 =21 + 72 =86 - 68 =42 - 21 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题49 - 39 =92 - 42 =20 + 46 =73 - 59 = 70 - 68 =92 - 50 =38 + 25 =30 + 49 = 95 - 66 =24 + 54 =73 - 71 =94 - 56 = 77 - 26 =76 - 73 =92 - 29 =79 - 40 = 66 - 44 =54 + 37 =87 - 59 =73 - 52 = 79 - 36 =52 + 22 =76 - 62 =46 + 52 = 68 - 39 =87 - 35 =98 - 97 =76 - 75 = 81 - 65 =41 + 32 =38 - 25 =24 + 74 = 77 - 47 =41 - 28 =61 - 43 =82 - 56 = 73 - 29 =60 - 53 =33 + 45 =21 + 27 = 39 - 28 =63 - 39 =90 - 50 =90 - 36 = 20 + 79 =57 - 40 =84 - 60 =22 + 28 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题81 - 52 =49 - 40 =98 - 25 =65 - 39 = 58 - 50 =43 + 23 =55 - 43 =60 - 59 = 60 - 40 =67 - 42 =71 - 43 =94 - 60 = 63 + 21 =34 - 31 =90 - 80 =69 - 23 = 65 - 61 =79 - 21 =71 - 54 =83 - 44 = 96 - 37 =43 + 45 =35 + 64 =30 - 23 = 80 - 34 =94 - 70 =45 + 39 =98 - 43 = 48 - 42 =99 - 77 =73 - 44 =49 - 42 = 47 - 34 =26 + 60 =28 + 32 =82 - 38 = 95 - 43 =46 + 37 =45 - 34 =37 - 20 = 66 - 60 =47 + 22 =92 - 49 =84 - 50 = 29 + 52 =31 + 34 =42 + 53 =44 + 56 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题44 - 36 =72 - 65 =79 - 73 =29 + 70 = 51 + 45 =39 - 22 =72 - 67 =49 - 39 = 72 - 49 =77 - 27 =64 - 32 =81 - 23 = 87 - 78 =53 - 45 =77 - 29 =88 - 81 = 61 - 45 =69 - 64 =65 - 52 =85 - 45 = 37 - 28 =91 - 42 =90 - 83 =40 - 37 = 93 - 68 =84 - 24 =39 - 33 =96 - 39 = 47 - 20 =58 - 34 =80 - 76 =32 + 25 = 76 - 35 =41 + 47 =84 - 41 =59 + 30 = 100 - 32 =99 - 90 =53 + 31 =99 - 77 = 99 - 87 =60 - 46 =95 - 88 =70 - 27 = 91 - 24 =56 - 41 =34 - 23 =59 - 40 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题45 + 30 =75 - 74 =55 + 26 =93 - 85 = 86 - 32 =24 + 36 =42 - 23 =99 - 75 = 29 + 26 =64 - 22 =65 - 33 =51 - 25 = 77 - 51 =97 - 45 =98 - 66 =73 - 55 = 33 + 47 =45 - 23 =67 - 48 =73 - 67 = 20 + 72 =67 - 23 =99 - 47 =27 + 48 = 86 - 51 =91 - 27 =56 - 25 =95 - 25 = 96 - 36 =83 - 55 =74 - 65 =90 - 50 = 61 - 60 =22 + 73 =89 - 77 =30 + 52 = 68 - 50 =99 - 29 =88 - 57 =75 - 37 = 65 - 42 =58 - 56 =95 - 66 =51 - 21 = 97 - 94 =84 - 22 =100 - 32 =74 - 63 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题76 - 26 =91 - 77 =54 - 51 =43 - 42 = 70 - 56 =82 - 28 =72 - 52 =91 - 54 = 90 - 48 =94 - 63 =57 - 33 =98 - 92 = 38 + 52 =61 - 32 =94 - 35 =31 + 29 = 33 + 42 =79 - 53 =80 - 45 =60 + 26 = 63 - 30 =53 - 21 =77 - 20 =49 + 40 = 100 - 84 =52 + 27 =53 + 34 =79 - 68 = 32 + 20 =58 - 34 =34 + 33 =95 - 78 = 82 - 27 =68 - 20 =75 - 24 =66 - 49 = 52 + 41 =79 - 43 =78 - 62 =47 + 26 = 33 + 49 =99 - 49 =27 + 22 =58 - 52 = 93 - 78 =95 - 70 =63 - 30 =20 + 32 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题81 - 56 =42 - 20 =82 - 45 =47 - 20 = 54 - 46 =20 + 46 =74 - 69 =80 + 20 = 58 - 36 =66 - 24 =62 - 24 =81 - 47 = 99 - 32 =46 - 45 =75 - 49 =65 - 62 = 96 - 41 =62 - 58 =49 - 23 =85 - 31 = 47 - 22 =94 - 35 =71 - 64 =53 + 40 = 33 + 39 =77 - 21 =80 - 42 =31 + 47 = 76 - 42 =33 + 22 =86 - 81 =59 - 50 = 89 - 43 =83 - 78 =68 + 23 =70 - 21 = 52 + 28 =50 - 28 =77 + 20 =100 - 45 = 93 - 88 =78 - 48 =96 - 93 =44 - 36 = 68 + 26 =77 - 70 =54 - 24 =60 - 45 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题84 - 35 =85 - 71 =62 - 41 =76 - 24 = 26 + 32 =54 + 44 =88 - 23 =40 + 59 = 76 - 60 =87 - 84 =61 - 39 =89 - 28 = 31 + 45 =82 - 48 =57 - 56 =35 + 62 = 67 - 56 =93 - 44 =69 - 63 =80 - 76 = 74 - 32 =72 - 50 =89 - 71 =77 - 69 = 95 - 39 =27 + 20 =21 + 35 =52 - 29 = 98 - 32 =38 + 42 =95 - 74 =82 - 74 = 22 + 43 =84 - 73 =83 - 30 =57 + 23 = 31 + 65 =93 - 63 =84 - 63 =48 - 47 = 24 + 30 =22 + 24 =26 + 69 =77 - 29 = 23 + 21 =52 - 42 =23 + 57 =80 - 35 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题35 - 28 =58 - 56 =37 - 36 =52 - 43 = 43 + 51 =84 - 28 =21 + 61 =97 - 73 = 29 - 25 =64 - 35 =54 - 43 =100 - 87 = 42 + 56 =84 - 57 =44 - 25 =26 + 53 = 65 - 39 =61 - 53 =38 - 34 =22 + 43 = 99 - 69 =38 - 34 =40 - 21 =81 - 37 = 88 - 40 =87 - 65 =35 - 23 =100 - 51 = 52 - 29 =57 - 38 =20 + 68 =47 - 21 = 64 + 30 =94 - 36 =65 - 42 =26 + 51 = 26 + 49 =37 - 20 =94 - 45 =68 - 35 = 85 - 72 =90 - 32 =100 - 90 =68 - 55 = 74 - 41 =83 - 68 =26 + 36 =82 - 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题23 + 25 =46 - 26 =34 - 21 =57 - 30 = 72 - 43 =62 - 60 =76 - 51 =61 - 48 = 74 - 23 =38 - 28 =36 - 33 =86 - 43 = 79 - 77 =80 - 29 =68 - 62 =76 - 33 = 95 - 47 =77 - 73 =87 - 63 =73 - 51 = 83 - 49 =98 - 41 =77 - 56 =25 - 23 = 29 + 60 =92 - 74 =69 + 28 =73 - 62 = 63 - 45 =64 + 32 =69 - 56 =56 - 34 = 67 - 60 =51 + 31 =53 - 47 =60 - 56 = 48 - 45 =53 - 25 =41 + 49 =41 + 26 = 81 - 49 =62 - 53 =94 - 61 =54 - 48 = 87 - 29 =53 - 37 =88 - 38 =94 - 44 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题67 - 38 =67 - 55 =21 + 22 =80 - 40 = 31 + 44 =96 - 95 =67 + 28 =85 - 77 = 76 - 37 =87 - 79 =75 - 61 =100 - 29 = 64 - 38 =83 - 24 =21 + 24 =74 - 70 = 97 - 26 =78 - 43 =72 + 22 =42 - 30 = 88 - 65 =52 - 21 =46 - 21 =43 + 53 = 71 - 61 =64 - 26 =96 - 62 =73 - 71 = 94 - 67 =52 - 43 =25 + 57 =43 + 27 = 44 + 37 =56 - 45 =28 - 24 =60 - 35 = 86 - 64 =97 - 29 =64 - 52 =87 - 45 = 86 - 40 =80 - 68 =95 - 41 =85 - 73 = 75 - 59 =79 - 22 =65 - 31 =29 + 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题57 + 32 =78 - 47 =74 - 49 =63 - 25 = 83 - 67 =96 - 29 =79 - 53 =65 - 45 = 51 + 23 =35 - 24 =77 - 21 =84 - 34 = 88 - 40 =91 - 69 =91 - 41 =90 - 55 = 93 - 50 =69 - 23 =56 - 44 =63 - 39 = 31 - 25 =41 - 28 =78 - 68 =79 - 77 = 72 - 35 =94 - 67 =100 - 52 =79 - 46 = 41 - 27 =97 - 68 =60 - 32 =80 - 52 = 73 - 24 =71 - 58 =100 - 29 =96 - 83 = 26 + 35 =23 + 75 =72 - 53 =93 - 29 = 94 - 61 =64 + 27 =73 - 21 =30 + 63 = 38 + 35 =79 + 21 =39 + 31 =76 - 52 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题77 - 20 =55 - 34 =22 + 31 =96 - 37 = 100 - 70 =83 - 61 =63 - 39 =100 - 33 = 98 - 49 =60 - 37 =54 - 30 =45 - 33 = 76 - 61 =71 - 21 =87 - 57 =84 - 57 =33 - 30 =99 - 20 =81 - 69 =94 - 39 =34 - 32 =90 - 54 =69 - 51 =24 + 27 = 96 - 64 =26 + 65 =48 - 34 =94 - 39 = 65 - 52 =27 + 58 =87 - 43 =44 + 31 = 42 - 41 =58 - 42 =71 - 66 =59 + 27 = 67 - 57 =36 + 53 =51 - 37 =37 - 25 = 95 - 31 =36 - 33 =55 - 46 =92 - 66 = 85 - 43 =85 - 28 =35 + 26 =98 - 96 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题63 - 21 =82 - 35 =24 + 33 =58 - 35 = 41 - 23 =40 - 26 =49 - 42 =51 - 46 = 90 - 84 =50 + 43 =41 + 27 =40 - 39 = 89 - 70 =86 - 31 =37 - 28 =56 - 22 = 100 - 45 =85 - 24 =21 + 52 =82 - 61 = 65 - 20 =47 - 37 =71 - 38 =92 - 76 = 83 - 47 =70 - 63 =55 + 42 =82 - 73 = 95 - 32 =75 - 41 =44 - 42 =72 - 48 = 21 + 74 =80 - 60 =32 + 59 =94 - 85 = 82 - 24 =54 + 40 =92 - 34 =72 - 61 = 52 - 31 =62 - 59 =99 - 94 =94 - 87 = 35 - 34 =76 - 43 =49 - 36 =28 + 60 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题73 + 24 =44 + 48 =26 + 35 =87 - 79 = 87 - 72 =71 - 54 =46 - 42 =52 - 35 = 84 - 48 =76 - 32 =25 + 55 =34 + 49 = 54 - 43 =92 - 90 =58 - 49 =76 - 40 = 91 - 24 =72 - 23 =37 + 58 =98 - 51 = 97 - 31 =100 - 21 =63 - 60 =99 - 28 = 71 - 52 =41 + 25 =53 - 32 =79 - 66 =64 - 31 =95 - 40 =32 - 28 =52 + 20 =65 - 61 =82 - 40 =70 - 48 =60 - 37 = 77 - 52 =43 + 56 =39 + 48 =54 + 30 = 93 - 92 =99 - 63 =57 - 38 =66 - 51 = 100 - 69 =65 - 56 =38 - 25 =61 + 22 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题58 - 28 =74 - 41 =49 - 48 =99 - 27 =59 - 44 =93 - 47 =89 - 69 =96 - 30 = 85 - 26 =37 + 22 =34 - 27 =86 - 39 = 41 - 29 =31 + 47 =40 + 20 =87 - 57 = 95 - 86 =57 + 41 =37 - 29 =90 - 25 = 86 - 76 =65 + 29 =88 - 22 =28 + 27 = 80 - 43 =26 + 39 =36 - 25 =34 - 20 = 41 - 29 =94 - 58 =88 - 43 =49 - 27 = 35 + 45 =96 - 88 =79 - 38 =93 - 82 = 63 - 38 =82 - 21 =89 - 59 =27 + 22 = 68 - 20 =98 - 59 =23 - 21 =41 - 29 = 93 - 42 =57 - 33 =32 + 59 =51 - 35 =。

人教一年级上数学 个位数加减法

人教一年级上数学 个位数加减法
一共有多少只小兔? 108
5 7
15 15 (只)
答:一共有15只小兔.
1,2,3,…, 15,一共15只
10只白兔, 5只灰兔。 10+5=□
8+7=□
7 + 3 = 10
已知条件:原来树上有7只小鸟,又飞来了3只。 数学问题:一共又几只小鸟?
12
9-3=6
已知条件: 原来有9个松果,被小松鼠拿走了3个。 数学问题: 还剩几个?
后来又来了6只, 一共有几只小鸭子?
10
3
3
(个) 9+8=17
妈妈又买了8个?
一共有多少个草莓?
答:一共有17个草莓。
10
1
7
已知条件:
小明有7支铅笔
妈妈又买了5支送给 小明。
数学问题:
(支) 7+5=12
10
3
2
小明一共有几支?
答:小明一共有12支。
已知条件:
小麦克有15个香蕉,
他吃了3个。
8
6
14
答:一共有14个人.
?个
10+7=17
加数 加数 和
7 + 10 =17
加数 加数 和
?个
?个
17 - 10 =7
被减数 减数 差
17个 17 - 7=10 被减数 减数 差
(个) 8+7=15
妈妈又买了7个苹果,
10
2
5
一共有多少个苹果?
(只) 13 7 + 6 = 草地上有7只小鸭子,
数学问题:
(个) 15-3=12
答:还剩12个。
还剩几个?
9 + 6 = 15 7 + 8 = 15 8 + 5 = 13

一年级上册口算题大全(3000题,直接打印学习)-100以内加法和减法

一年级上册口算题大全(3000题,直接打印学习)-100以内加法和减法

100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题23 + 43 =83 - 75 =87 - 24 =92 - 22 = 54 + 40 =60 + 38 =95 - 73 =71 - 47 = 99 - 74 =75 - 71 =35 + 63 =56 - 46 = 51 + 49 =84 - 38 =95 - 64 =31 - 20 = 33 + 51 =87 - 59 =78 - 54 =27 + 56 = 66 - 58 =37 + 44 =69 - 33 =31 + 68 = 72 - 35 =82 - 41 =71 + 27 =77 - 74 = 69 - 56 =28 + 64 =86 - 81 =85 - 31 = 95 - 83 =36 + 22 =70 - 69 =82 - 25 = 73 - 62 =42 - 37 =31 - 25 =56 - 21 = 63 - 40 =73 - 56 =84 - 29 =95 - 39 = 98 - 89 =62 - 34 =93 - 34 =51 + 25 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题74 + 26 =85 - 76 =44 + 45 =88 - 83 = 89 - 38 =28 + 23 =69 - 60 =56 + 21 = 59 - 32 =89 - 59 =54 + 32 =79 - 73 = 26 - 20 =87 - 77 =95 - 26 =90 - 23 = 66 - 61 =92 - 38 =61 - 45 =34 + 60 = 64 - 24 =76 - 72 =85 - 46 =97 - 64 = 99 - 70 =90 - 89 =94 - 75 =83 - 30 = 67 - 27 =85 - 76 =66 - 52 =92 - 58 = 61 - 38 =80 - 69 =87 - 76 =82 - 31 = 81 - 78 =63 + 36 =97 - 64 =35 - 31 = 33 - 30 =88 - 52 =56 - 40 =38 - 32 = 87 - 73 =75 - 29 =43 - 33 =51 - 49 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题35 + 65 =31 + 35 =91 - 26 =85 - 23 = 94 - 84 =87 - 29 =81 - 48 =25 - 22 = 64 - 44 =30 + 51 =75 - 72 =32 + 29 = 97 - 81 =95 - 73 =27 - 26 =81 - 46 = 95 - 45 =71 - 43 =49 - 37 =79 - 74 = 32 - 28 =73 - 70 =86 - 30 =100 - 66 = 68 - 32 =42 - 26 =75 - 50 =53 - 29 = 56 - 33 =74 - 29 =58 + 24 =55 - 51 = 77 - 60 =29 - 26 =92 - 50 =59 - 43 = 63 - 61 =89 - 48 =100 - 82 =73 - 42 = 61 - 24 =84 - 58 =88 - 73 =83 - 77 = 89 - 75 =51 + 34 =63 - 33 =70 - 53 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题34 + 56 =82 - 68 =88 - 63 =89 - 71 = 69 - 33 =67 - 41 =40 + 28 =51 - 26 = 86 - 78 =92 - 42 =51 + 42 =61 + 25 = 80 - 61 =65 - 39 =95 - 31 =96 - 38 = 74 - 70 =87 - 50 =96 - 43 =21 + 40 = 83 - 25 =69 - 46 =100 - 73 =92 - 45 = 61 - 55 =94 - 54 =72 - 32 =60 - 48 = 99 - 98 =36 - 20 =40 - 30 =87 - 45 = 93 - 59 =91 - 24 =99 - 85 =20 + 30 = 58 + 42 =28 + 72 =48 - 44 =34 + 56 = 92 - 45 =34 - 32 =81 - 47 =87 - 58 = 87 - 85 =42 + 25 =88 - 44 =39 + 57 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题36 - 31 =96 - 66 =30 + 66 =97 - 44 = 83 - 51 =91 - 37 =99 - 80 =63 - 49 = 33 + 60 =75 - 56 =89 - 84 =33 + 36 = 74 - 65 =76 - 56 =43 - 27 =62 - 26 = 61 - 45 =56 - 51 =50 - 44 =58 + 33 = 74 - 66 =64 - 31 =80 - 52 =29 + 39 = 45 - 21 =65 - 28 =49 - 20 =45 - 28 = 49 - 32 =85 - 63 =74 - 73 =56 - 42 = 56 + 33 =99 - 58 =64 - 25 =78 - 23 = 21 + 32 =96 - 41 =93 - 87 =80 - 31 = 49 + 49 =59 - 58 =36 - 22 =63 - 49 = 48 + 51 =45 - 37 =27 - 20 =67 - 38 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题91 - 42 =69 - 48 =35 + 42 =75 - 42 = 38 - 30 =66 - 29 =32 + 62 =38 + 20 = 33 + 42 =46 - 29 =89 - 25 =77 - 72 = 93 - 89 =45 + 25 =53 - 41 =66 - 56 = 58 - 33 =48 + 33 =24 + 32 =85 - 57 = 63 - 22 =74 - 44 =100 - 88 =48 + 20 = 77 + 23 =56 - 48 =51 - 38 =29 + 65 = 61 - 51 =100 - 61 =28 + 27 =95 - 82 = 60 + 26 =69 - 68 =85 - 27 =43 - 27 = 74 - 44 =22 + 65 =32 + 49 =63 - 33 = 68 - 26 =52 - 49 =31 - 22 =46 + 22 = 53 + 47 =56 - 30 =83 - 36 =100 - 48 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题45 - 24 =100 - 25 =91 - 48 =82 - 74 = 37 - 21 =54 + 29 =45 - 33 =38 - 30 = 62 - 30 =98 - 85 =91 - 73 =86 - 74 = 41 + 51 =63 + 23 =76 - 46 =37 - 21 = 100 - 92 =84 - 60 =50 - 47 =26 - 22 = 98 - 59 =98 - 94 =58 - 43 =96 - 89 = 84 - 39 =42 + 44 =74 - 50 =63 - 37 = 59 + 24 =92 - 45 =82 - 70 =26 + 52 = 52 - 33 =67 + 28 =45 - 34 =93 - 67 = 100 - 69 =46 + 25 =76 - 22 =82 - 37 = 97 - 91 =99 - 80 =62 + 30 =67 - 37 = 73 - 26 =45 + 53 =34 + 34 =82 - 21 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题62 - 37 =96 - 86 =54 - 49 =43 - 41 = 75 - 33 =90 - 79 =67 - 21 =100 - 42 = 82 - 39 =61 + 20 =25 + 33 =72 - 52 = 74 - 62 =60 + 27 =68 - 66 =82 - 44 = 38 - 29 =91 - 34 =97 - 53 =69 + 20 = 60 + 38 =44 - 33 =82 - 33 =93 - 35 = 81 - 61 =63 - 47 =82 - 22 =85 - 51 = 41 - 38 =90 - 34 =52 + 34 =65 - 44 = 83 - 78 =80 - 68 =80 - 29 =52 - 22 = 22 + 33 =94 - 72 =96 - 70 =89 - 84 = 34 - 21 =96 - 89 =88 - 21 =82 - 79 = 55 - 41 =84 - 67 =26 + 69 =54 - 22 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题37 + 43 =59 - 48 =57 - 53 =42 - 22 = 37 + 29 =95 - 34 =96 - 62 =64 - 53 = 46 + 40 =86 - 64 =78 - 54 =99 - 23 = 71 - 30 =90 - 89 =53 - 34 =97 - 23 = 25 + 30 =76 - 20 =47 - 37 =95 - 24 = 54 - 25 =96 - 49 =31 + 41 =32 + 47 = 75 - 25 =79 - 65 =84 - 73 =36 - 20 = 90 - 84 =48 - 47 =45 - 40 =84 - 65 = 90 - 62 =60 - 42 =92 - 62 =41 + 40 = 59 + 35 =40 + 27 =58 - 57 =51 - 26 = 77 - 74 =75 - 55 =87 - 24 =77 - 69 = 70 - 25 =43 - 20 =63 - 38 =25 - 24 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题48 - 25 =59 - 58 =34 + 66 =52 + 45 = 52 - 51 =98 - 75 =89 - 67 =83 - 79 = 44 + 26 =97 - 65 =94 - 89 =97 - 96 = 29 + 68 =71 - 29 =90 - 28 =62 + 23 = 28 - 25 =43 + 29 =67 - 52 =87 - 34 = 98 - 30 =27 + 35 =65 - 36 =40 - 32 = 72 - 63 =94 - 92 =87 - 29 =38 - 23 = 72 - 66 =97 - 47 =79 - 28 =80 - 21 = 68 - 31 =24 + 26 =71 - 58 =54 + 32 = 96 - 47 =28 - 22 =90 - 65 =100 - 95 = 84 - 38 =92 - 29 =87 - 78 =96 - 66 = 61 + 35 =33 - 24 =99 - 98 =70 - 53 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题63 - 52 =57 - 55 =73 - 26 =86 - 77 = 67 - 62 =25 + 75 =20 + 64 =99 - 86 = 39 - 37 =69 - 67 =74 + 24 =89 - 31 = 61 - 23 =49 - 37 =97 - 55 =86 - 26 = 63 - 42 =32 + 40 =72 - 65 =89 - 79 = 83 - 54 =24 + 22 =47 + 30 =70 - 67 = 49 - 46 =30 + 61 =88 - 77 =55 - 51 = 52 - 27 =63 - 35 =71 - 41 =27 + 70 = 41 - 34 =62 - 25 =38 + 43 =86 - 70 = 94 - 30 =70 - 38 =38 + 30 =99 - 79 = 64 - 37 =39 + 51 =76 - 65 =65 - 27 = 54 + 22 =43 + 37 =76 - 72 =29 + 51 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题95 - 65 =71 - 61 =38 - 24 =24 + 74 = 37 + 42 =73 - 50 =38 - 34 =58 + 30 = 89 - 76 =50 - 38 =82 - 30 =69 - 50 = 55 + 40 =54 - 27 =21 + 24 =85 - 78 = 93 - 24 =43 - 32 =59 - 29 =51 - 28 = 20 + 49 =45 + 27 =94 - 83 =97 - 63 = 97 - 25 =52 - 32 =66 - 44 =36 + 55 = 41 - 33 =46 - 29 =85 - 22 =92 - 24 = 52 + 41 =90 - 43 =68 - 21 =63 - 22 = 79 - 50 =67 - 53 =42 - 25 =68 - 20 = 50 - 24 =56 + 22 =77 - 33 =36 - 33 = 58 - 36 =51 - 41 =99 - 31 =35 + 63 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题48 - 39 =96 - 45 =80 - 42 =47 - 37 = 99 - 72 =48 - 41 =28 - 27 =88 - 21 = 23 + 28 =93 - 72 =80 - 62 =48 - 35 =70 + 22 =91 - 53 =40 + 26 =89 - 27 =71 - 50 =84 - 64 =28 - 22 =42 - 29 = 79 - 33 =99 - 28 =29 + 33 =51 + 20 = 70 - 39 =26 + 29 =69 - 31 =82 - 48 = 59 - 51 =33 + 56 =82 - 75 =77 - 48 = 68 - 30 =94 - 40 =87 - 76 =86 - 56 = 58 - 51 =98 - 72 =42 - 34 =55 + 30 = 78 - 59 =71 - 27 =76 - 24 =90 - 83 = 62 - 51 =94 - 37 =97 - 56 =73 + 20 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题49 - 48 =75 - 54 =94 - 53 =58 - 42 = 32 + 34 =62 - 36 =57 - 43 =86 - 44 = 85 - 25 =96 - 32 =91 - 20 =34 + 46 = 75 - 32 =90 - 45 =34 - 28 =100 - 70 = 63 - 52 =71 - 33 =92 - 56 =66 - 27 = 20 + 69 =57 - 41 =45 + 26 =71 + 24 = 88 - 65 =88 - 41 =31 - 20 =46 - 29 = 52 - 45 =22 + 60 =26 + 67 =85 - 46 = 89 - 74 =62 - 20 =31 + 43 =53 - 25 = 72 - 52 =100 - 42 =67 - 39 =44 + 21 = 49 + 45 =36 - 34 =84 - 70 =81 - 23 = 68 - 56 =42 - 35 =96 - 80 =44 - 29 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题52 - 47 =25 + 70 =34 + 22 =35 + 37 = 83 - 21 =60 - 42 =59 - 23 =46 + 31 = 99 - 93 =57 - 47 =96 - 64 =88 - 57 = 78 - 75 =45 - 43 =38 + 36 =22 - 20 = 54 + 30 =74 - 30 =90 - 48 =51 - 37 = 69 + 21 =53 - 24 =93 - 63 =74 + 22 = 57 - 53 =66 - 56 =90 - 85 =53 - 27 = 33 + 58 =54 + 29 =94 - 37 =50 - 27 = 28 + 31 =65 - 61 =76 - 53 =49 - 46 = 81 - 69 =71 - 29 =82 - 38 =86 - 36 = 73 - 37 =89 - 43 =52 - 26 =34 - 22 = 35 - 31 =73 - 68 =89 - 63 =90 - 36 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题79 - 31 =26 + 70 =71 + 26 =57 - 32 = 30 - 26 =50 + 47 =73 - 43 =44 - 28 = 96 - 73 =42 - 31 =91 - 77 =63 - 57 = 29 + 36 =86 - 24 =51 - 50 =70 - 34 = 92 - 33 =59 - 49 =97 - 44 =69 - 25 = 60 - 36 =36 - 33 =24 + 49 =57 - 46 = 29 - 23 =42 - 33 =40 - 23 =31 + 26 = 81 - 76 =87 - 62 =50 - 39 =90 - 33 = 47 - 42 =86 - 74 =96 - 77 =81 - 38 = 71 - 29 =47 - 38 =94 - 22 =45 - 30 = 88 - 23 =63 - 22 =22 + 45 =60 - 58 = 78 - 69 =77 - 33 =97 - 80 =72 - 70 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题70 - 34 =66 - 35 =77 - 43 =30 - 23 = 50 + 41 =44 - 30 =33 + 49 =53 - 33 = 76 - 58 =55 - 54 =74 - 21 =42 + 24 = 58 - 33 =29 - 21 =96 - 89 =96 - 84 = 27 + 66 =61 - 51 =93 - 54 =22 + 44 = 69 - 34 =99 - 60 =46 - 22 =87 - 77 = 55 - 48 =77 - 55 =45 + 51 =55 - 41 = 78 - 31 =100 - 90 =87 - 86 =49 - 24 = 86 - 49 =37 + 60 =99 - 84 =96 - 86 = 49 - 32 =88 - 51 =53 - 51 =63 - 42 = 54 - 28 =22 + 27 =80 - 44 =61 - 53 = 88 - 65 =61 + 39 =78 - 64 =25 + 75 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题66 - 51 =57 - 53 =55 + 38 =99 - 64 = 66 - 36 =37 + 57 =88 - 51 =86 - 50 = 90 - 65 =74 - 38 =52 - 22 =92 - 73 = 81 - 45 =75 + 24 =20 + 75 =35 + 49 = 76 - 73 =86 - 36 =77 - 33 =61 + 30 = 83 - 36 =63 - 55 =74 - 48 =98 - 52 = 74 - 56 =41 - 21 =98 - 27 =83 - 46 = 74 - 72 =90 - 37 =80 - 37 =79 - 72 = 72 - 68 =48 - 20 =79 - 50 =58 - 40 = 80 - 21 =27 + 46 =56 - 45 =48 + 40 = 39 - 29 =99 - 63 =88 - 62 =34 + 29 = 57 - 23 =99 - 56 =25 + 59 =74 - 68 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题75 - 58 =94 - 78 =51 + 21 =80 - 56 = 45 - 23 =97 - 32 =78 - 29 =62 - 26 = 84 - 68 =79 - 33 =88 - 83 =77 - 33 = 54 - 44 =81 - 23 =98 - 84 =88 - 25 = 51 + 47 =80 - 70 =82 - 48 =97 - 44 = 79 - 48 =42 + 22 =56 - 51 =52 - 43 = 68 - 52 =73 - 70 =89 - 59 =35 - 22 = 96 - 56 =92 - 30 =86 - 42 =21 + 46 = 67 - 46 =35 + 28 =63 - 43 =44 - 29 = 65 - 23 =38 - 31 =93 - 68 =73 - 20 = 56 - 29 =97 - 48 =24 + 73 =78 - 75 = 97 - 54 =97 - 35 =43 - 39 =96 - 41 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题35 + 60 =79 - 78 =89 - 88 =85 - 67 = 54 - 20 =76 - 31 =78 + 22 =45 - 28 = 99 - 48 =34 + 25 =93 - 23 =59 - 30 = 84 - 24 =67 - 61 =46 - 23 =82 - 72 = 76 + 23 =76 - 60 =37 + 25 =59 - 56 = 80 - 30 =22 + 43 =40 - 23 =32 + 60 = 53 - 24 =27 + 23 =57 - 55 =64 + 36 = 42 - 26 =71 - 56 =55 - 35 =87 - 79 = 81 - 54 =99 - 23 =37 - 22 =38 + 25 = 61 - 28 =72 - 42 =41 + 42 =98 - 89 = 28 + 33 =58 - 42 =49 - 34 =74 - 57 = 59 - 54 =44 + 48 =45 + 47 =30 - 20 =。

一年级数学20以内加减法口算题(4500道)

一年级数学20以内加减法口算题(4500道)

100道口算题(20以内纯进位、退位)8+8= 12-5= 16+2= 4+3= 20-2= 9+10= 19-1= 15+5= 6+6= 5+6= 18-2= 10+7= 7+5= 8+10= 7+3= 20-4= 19-4= 15+2= 16-7= 8+5= 20-6= 1+18= 1+13= 7+3= 15-5= 2+17= 8+8= 12-3= 1+16= 20-1= 1+9= 4+14= 14+2= 18-10= 3+16= 1+14= 1+11= 10+5= 19-12= 2+14= 5+3= 10+8= 13-3= 20-1= 12-5= 15+3= 8+3= 2+11= 1+7= 16+2= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 1+12-7= 4-1+8= 15+3-10= 19-11+8= 10+10-4= 10-7-1= 20-8+1= 2+1+12= 2+3+11= 15-5-10= 6+8-12= 16+2-7= 2+17-9= 2+18-5= 20-19+13= 8-6+6= 20-17+13= 5+3-4= 1+11-4= 8-8+5=100道口算题(20以内纯进位、退位)7+7= 7+5= 8+10= 7+3= 5+8= 20-4= 19-4= 15+2= 16-7= 8+5= 20-6= 1+18= 1+13= 15-5= 20-3= 2+17= 8+8= 12-3= 1+16= 20-1= 1+9= 4+14= 14+2= 18-10= 3+16= 1+14= 1+11= 10+5= 19-12= 2+14= 5+3= 10+8= 13-3= 20-1= 12-5= 15+3= 8+3= 2+11= 1+7= 16+2= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 6+8= 10+10= 1+12= 2+16= 10+7= 7+7= 5+8= 8+5= 20-3= 2+17= 15-12+16= 13-4+11= 2+16-6= 5+4+10= 16-7+9= 10+5-2= 15+4-7= 15-2+4= 18-9-5= 20-9+5= 5-1-4= 18-7-5= 12+2-12= 14-14+19= 2+2+15= 1+12-7=17-17+17= 19-7+5= 5+3+7= 17-6+6=100道口算题(20以内纯进位、退位)13-5= 6+8= 10+10= 1+12= 13-5= 2+16= 7+7= 5+8= 8+5= 20-6= 15-5= 20-3= 3+16= 2+14= 5+3= 12-5= 16+2= 4+3= 9+10= 8+6= 19-1= 15+5= 6+6= 18-2= 6+8= 10+7= 7+5= 8+10= 7+3= 5+8= 20-4= 19-4= 15+2= 16-7= 8+5= 20-6= 1+18= 1+13= 2+17= 8+8= 12-3= 1+16= 1+9= 4+14= 14+2= 18-10= 1+14= 1+11= 10+5= 19-12= 5+3= 10+8= 13-3= 8+8= 20-1= 15+3= 8+3= 2+11= 1+7= 16+2= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 13+7-17= 5-5+7= 7+13-15= 2+11+3= 17-2-3= 14-10+16= 18-12+11= 6+8-9= 15-12+16= 13-4+11= 2+16-6= 5+4+10=16-7+9= 10+5-2= 15+4-7= 15-2+4= 18-9-5= 20-9+5= 5-1-4= 18-7-5=100道口算题(20以内纯进位、退位)8+8= 1+11= 13-3= 1+7= 16+2= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5= 5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 6+8= 10+10= 1+12= 7+7= 7+5= 5+8= 8+5= 15-5= 20-1= 1+9= 14+2= 3+16= 19-12= 12-5= 15+3= 16+2= 4+3= 9+10= 19-1= 7+1= 15+5= 6+6= 18-2= 2+16= 10+7= 7+5= 3+5= 16+4= 4+6= 6+5= 6+3= 14-5= 6+1= 7+13= 13+4= 19-6= 13+2= 15+1= 16-4= 10-2= 2+14= 18-4= 5+3= 11-1= 2+18= 20-3= 19-4= 8+8= 14+5= 5+3= 19-8= 7+11= 1+19= 19-2= 4+8= 15-4+4= 4+1-5= 14-14+16= 1+4+15= 1+6+12= 3-3+8= 5+13-12= 12-9+14=14-5+8= 17-5+3= 3+3+5= 6-6+7= 16-5-7= 9+10-2= 14-5+11= 12-7+14= 19-13+5= 15+1+1= 16+4-20= 17-15+15=100道口算题(20以内纯进位、退位)12-2= 5+5= 10-2= 15+4= 6+6=5+6= 10-3= 17-1= 15-7= 18-2= 6+8= 10+10= 1+12= 13-5= 2+16= 7+7= 5+8= 8+5= 15-5= 20-3= 20-1= 14+2= 3+16= 19-12= 2+14= 12-5= 16+2= 4+3= 9+10= 8+6= 19-1= 15+5= 6+6= 18-2= 6+8= 2+16= 10+7= 7+5= 8+10= 7+3= 20-4= 19-4= 15+2= 16-7= 8+5= 20-6= 1+18= 1+13= 7+3= 15-5= 20-3= 2+17= 12-3= 1+16= 1+16= 1+9= 4+14= 18-10= 1+14= 1+11= 10+5= 2+14= 5+3= 10+8= 13-3= 8+8= 15+3= 8+3= 2+11= 1+7= 17+2= 18+2= 4+16= 12-2= 4+3= 20-2= 6+10= 11+8= 2+18= 9+10= 1+12-7= 17-17+17= 19-7+5= 5+3+7=17-6+6= 4-1+8= 15+3-10= 19-11+8= 20-3-15= 10+10-4= 10-7-1= 20-8+1= 2+1+12= 2+3+11= 15-5-10= 6+8-12= 16+2-7= 2+17-9= 2+18-5= 20-19+13=100道口算题(20以内纯进位、退位)2+14= 2+18= 4+8= 18-1= 13+2= 1+13= 4+10= 7+8= 7+6= 9+8= 18-6= 14+3= 1+16= 4+4= 12-5= 16-1= 12-3= 11+2= 11-3= 6+3= 7+10= 6+5= 13+4= 6+10= 15+4= 10-2= 5+5= 13-5= 9+8= 9+10= 6+8= 15+4= 10+10= 5+8= 13-5= 20-1= 14+2= 3+16= 18-7= 20-11= 12-5= 5+13= 5+6= 6+13= 5+11= 14-1= 4+5= 4+3= 8+12= 5+8= 4+7= 13+5= 3+8= 12+5= 2+6= 16-2= 2+5= 20-6= 18-11= 19-4= 15+5= 20-11= 18-9= 17-3= 12+3= 17-1= 6+11= 19-6= 3+13= 20-9= 17-6= 16-4= 17-4= 2+8= 9+2= 19+1= 17-8= 3+6= 14+4= 4+5=20-1-10= 16-10+6= 17-1-14= 17+2-17= 7+8-3= 17-9+3= 18-14+9= 14-2-5= 4+7-4= 13-10+11= 12-12+14= 2+6+9= 3+6-8= 15-9-4= 7-5+17= 15-4+1= 10+10-19= 12-4-5= 18-11-2= 1+1+6=100道口算题(20以内纯进位、退位)12-5= 5+11= 19-8= 2+6= 16-2= 1+19= 5+3= 19-4= 12+3= 17-1= 4+10= 20-9= 19-2= 9+2= 19+1= 12+2= 10-3= 20-13= 12+7= 7+10= 1+16= 20-8= 16-1= 12+4= 1+18= 18-4= 8+10= 13+7= 17-2= 19-6= 11+4= 10+2= 1+14= 20-4= 20-8= 14+6= 15+2= 5+10= 5+5= 12-5= 11+2= 7+8= 14+2= 5+13= 5+6= 6+13= 14-1= 4+5= 4+3= 8+12= 5+8= 4+7= 18-1= 13+5= 3+8= 12+5= 16-2= 15+4= 2+5= 20-6= 18-11= 15+5= 20-11= 18-9= 17-3= 20-6= 7+10= 1+18= 19-6= 6+13= 18-7= 12-5= 5+6= 8+12= 5+8=3+8= 17-3= 17-1= 6+11= 4+10= 14-2-5= 2+6+9= 15-4+1= 17+3-14= 19-1-7= 5+13-10= 1+14-1=5+11-10= 18-16+5= 2+1-3= 18-9-3= 12+2+2= 10+9-15= 20-12+2= 5-3-1= 18-16+8= 2+10-11= 14-4+5= 4+5-5=100道口算题(20以内纯进位、退位)4+5= 19+1= 14+4= 17-4= 20-4= 5+11= 19-8= 2+6= 1+19= 15+4= 5+3= 19-4= 12+3= 4+10= 3+13= 20-9= 17-6= 16-4= 19-2= 17-4= 2+8= 9+2= 17-8= 3+6= 14+4= 12+2= 10-3= 20-13= 12+7= 7+10= 1+16= 20-8= 16-1= 12+4= 1+18= 18-4= 8+10= 13+7= 17-2= 19-6= 11+4= 10+2= 1+14= 20-4= 20-8= 14+6= 15+2= 5+10= 5+5= 12-5= 11+2= 7+8= 14+2= 5+13= 5+6= 6+13= 14-1= 4+5= 4+3= 8+12= 5+8= 4+7= 18-1= 13+5= 3+8= 12+5= 16-2= 15+4= 2+5= 20-6=18-11= 15+5= 20-11= 18-9= 17-3= 19-6= 3+13= 20-6= 7+10= 1+16= 4+16-16= 12+5-12= 12-3-9= 11-2+6= 10-2+10= 12+5-9= 12-2+6= 4-3+2= 12+7-8= 17-11+3= 20-6-12= 10-7+12= 15-5-4= 5-5+1= 13-7+11= 9-7+16= 15-14+10= 14+2-2= 5+6+4= 5+8+4=100道口算题(20以内纯进位、退位)20-8= 18-7= 12-5= 5+6= 6+13= 8+12= 3+8= 19-8= 2+6= 16-2= 1+19= 5+3= 19-4= 15+3= 2+15= 6+11= 1+10= 6+9= 11-1= 6+7= 5+11= 13+3= 1+12= 6+4= 2+14= 4+4= 11+1= 19-9= 7+12= 20-2= 14+5= 14+1= 8+11= 1+15= 4+7= 19-7= 7+11= 14+3= 9+9= 19-2= 4+9= 20-5= 19-3= 20-10= 17-1= 3+4= 19-5= 18-5= 3+17= 5+9= 6+2= 16+3= 7+9= 5+7= 7+6= 8-1= 9-1= 3+15= 1+17= 4+4= 13+1= 2+16= 20-12= 9+11= 20-8=12+3= 11+3= 6+8= 11-4= 7+11= 5+13= 7+7= 4+6= 17+3= 8-1= 6+6= 18-2= 20-7= 14+6= 7+13= 7-4+1= 16-7-4= 12+3-9= 2+14-1= 17+3-18= 4-4+2= 16-5+1= 12-10+15= 4+6-5= 18-14+6= 18-15+9= 7+6+1= 18+2-15= 13-1+6= 10+9-19= 14-3-2= 13-3+6= 7+12-10= 4+5-9= 6-2-2=100道口算题(20以内纯进位、退位)17+3= 7+13= 11+5= 7+4= 5+11= 10-3= 2+14= 20-2= 4+5= 8+11= 4+7= 19-2= 17-3= 17-1= 3+4= 5+9= 12+5= 7+6= 16-2= 14+3= 20-8= 2+6= 5+11= 13+3= 1+12= 6+4= 4+4= 11+1= 1+19= 19-9= 19-4= 7+12= 14+5= 14+1= 4+5= 8+11= 1+15= 19-7= 7+11= 9+9= 14+3= 1+12= 19-9= 9+9= 19-2= 4+9= 20-5= 19-3= 20-10= 17-3= 3+4= 19-5= 18-5= 3+17= 5+9= 6+2= 16+3= 7+9= 5+7= 7+6=8-1= 9-1= 3+15= 1+17= 4+4= 13+1= 2+16= 20-12= 9+11= 20-8= 12+3= 11+3= 6+8= 11-4= 7+11= 5+13= 7+7= 4+6= 17+3= 8-1= 6+6+5= 9+8-16= 8-6+17= 17-8+4= 7+11-7= 20-15-5= 4-2+6= 9-9+3= 5+14-17= 20-10+2= 10-6+16= 17-10+3= 1+12-2= 6+4-5= 15-13+14= 7+7-4= 16-3+2= 17-3-1= 3+15+1= 12+8-15=100道口算题(20以内纯进位、退位)7+4= 6+6= 18-2= 20-7= 14+6= 7+13= 11+5= 7+4= 10-3= 6+4= 2+14= 20-2= 4+5= 4+7= 19-7= 19-2= 17-3= 17-1= 5+9= 12+5= 7+6= 16-2= 20-8= 2+6= 7+7= 5+11= 6+4= 19-10= 4+4= 13+3= 6+12= 9+1= 13+5= 3+9= 2+6= 15-2= 12+1= 6+9= 5+4= 3+7= 1+19= 19-12= 15-5= 3+11= 10+7= 19-4= 15+5= 18-9= 17-2= 20-2= 6+11= 18-7= 20-10= 3+4= 5+8=17-7= 17-5= 9+3= 18-10= 2+17= 3+6= 7+11= 20-9= 18-5= 10+5= 13+7= 2+5= 6+14= 14+5= 10+3= 12+8= 17-4= 10+1= 20-5= 12+3= 2+9= 15-3= 4+16= 18-3= 20-12= 1-1+4= 3+12-15= 6+11-4= 16-8-1= 4+4+3= 3+4+6= 13-11+12= 8+6-14= 9+1+8= 6-6+1= 3+9-9= 10-10+13= 18-14-3= 10-9+17= 13-7-6= 13-13+12= 16-13+7= 14+5-3= 6-3+16= 6+1+13=100道口算题(20以内纯进位、退位)19-2= 2+17= 6+6= 1+17= 20-9= 10+5= 10+3= 12+3= 20-12= 6+14= 2+7= 12+6= 7+9= 14-2= 5+13= 5+6= 8+11= 6+13= 4+6= 18-5= 5+9= 13+3= 1+15= 12+5= 15-2= 3+7= 10+7= 20-2= 5+7= 9-1= 5+8= 20-7= 19-2= 17-3= 10-3= 20-8= 5+11= 5+13= 19-10= 4+6= 4+4= 6+12= 9+1= 13+5= 3+9= 2+6= 15-2= 12+1= 6+9= 5+4=1+19= 19-12= 15-5= 3+11= 10+7= 19-4= 15+5= 18-9= 17-2= 20-2= 6+11= 18-7= 9-1= 20-10= 3+4= 17-7= 17-5= 9+3= 18-10= 2+17= 3+6= 10-3= 7+11= 20-9= 1+19= 18-5= 13+7= 2+5= 6+14= 14+5= 3+14-15= 18-8+1= 10-1-8= 9+3+8= 3+9+5= 6+9+4= 2+9+9= 18-3-15= 3+14-11= 2+4-3= 17-10-1= 12+8-9= 13+3-3= 11+8-13= 7+11+1= 1+17-2= 1-1+4= 3+12-15= 6+11-4= 16-8-1=100道口算题(20以内纯进位、退位)12+8= 17-4= 10+1= 20-5= 12+3= 2+9= 15-3= 4+16= 18-3= 20-12= 3+9= 5+4= 12+3= 3+4= 5+8= 2+17= 6+6= 1+17= 10+5= 13+7= 14+5= 10+3= 12+8= 20-12= 6+14= 2+7= 12+6= 7+9= 14-2= 5+13= 5+6= 8+11= 6+13= 4+6= 18-5= 5+9= 13+3= 1+15= 12+5= 2+6= 3+7= 10+7= 20-2= 5+7= 9-1=5+8= 20-7= 19-2= 17-3= 10-3= 20-8= 5+11= 5+13= 19-10= 4+6= 4+4= 6+12= 9+1= 13+5= 3+9= 2+6= 15-2= 12+1= 6+9= 5+4= 1+19= 19-12= 15-5= 3+11= 10+7= 19-4= 15+5= 18-9= 17-2= 20-2= 6+11= 18-7= 9-1= 20-10= 3+4= 8-4+14= 5+9-5= 13-5-6= 12-5+6= 2+17+1= 12-1+4= 17-17+9= 12+3+3= 5+4-2= 15-7+2= 16-8-4= 20-6-10= 1+14-15= 9+8-14= 3+14-15= 18-8+1= 10-1-8= 9+3+8= 3+9+5= 6+9+4=100道口算题(20以内纯进位、退位)10-3= 7+11= 20-9= 18-5= 10+5= 13+7= 2+5= 6+14= 17-4= 10+1= 20-5= 2+9= 15-3= 4+16= 5+11= 18-3= 3+9= 5+4= 12+3= 17-2= 3+4= 17-7= 17-10= 13-5= 13+7= 14-5= 8+5= 5+14= 16-5= 8+1= 4+9= 16-3= 12+8= 1+7= 20-12= 10+5= 11+8= 7+3= 8+3= 20-10=10+3= 9+3= 1+9= 11+3= 18-7= 10+1= 19-11= 13-2= 19-5= 19-12= 6+13= 17+2= 18+2= 3+8= 6+9= 4+13= 5+11= 8+1= 3+6= 4+14= 16-7= 11+5= 2+13= 2+11= 11+1= 13-3= 17-8= 17-5= 4+12= 19-7= 19-7= 19-9= 4+11= 14-7= 2+7= 16-4= 4+7= 16-9= 19-10= 7+1= 5-1+13= 18-18+6= 20-4+4= 11-6+7= 8-4+12= 2+14-12= 15-10-5= 15-2-13= 14-12+5= 6+9+2= 19-9+10= 8+1-6= 18-4-8= 8-3+8= 2+12-12= 11+3-4= 8+3-5= 13-5-3= 1+9-7= 8-8+14=100道口算题(20以内纯进位、退位)13+7= 18-9= 5+13= 20-12= 11+8= 20-10= 7+11= 19-12= 18-7= 19-11= 15-2= 15-5= 3+11= 6+9= 4+13= 4+14= 11+1= 2+9= 2+7= 16-4= 7+1= 1+11= 1+6= 6+11= 16-7= 16-2= 11+6= 4+16= 17-10= 13+5= 13-5= 13+7= 14-5= 8+5= 5+14=16-5= 18-5= 4+9= 16-3= 5+13= 12+8= 1+7= 10+5= 11+8= 7+3= 8+3= 15-3= 10+3= 9+3= 2+9= 1+9= 11+3= 10+1= 19-11= 18-7= 13-2= 18-3= 19-5= 6+13= 17+2= 18+2= 3+8= 4+13= 5+11= 8+1= 3+6= 16-7= 11+5= 2+13= 2+11= 13-3= 3+4= 17-8= 17-5= 4+12= 19-7= 19-9= 4+11= 14-7= 2+7= 3+8+3= 2+13-9= 11-1-1= 10+3+5= 2+17-18= 10+1+5= 8+1-9= 15+5-16= 7+11-17= 14-10+5= 12+8-6= 5-2+17= 5-3+13= 7+1+9= 1+2+4= 8-8+11= 7+11-1= 19-2-8= 11+3-1= 13+7-3=100道口算题(20以内纯进位、退位)18-7= 17+2= 8+1= 2+11= 11+1= 4+12= 16-4= 4+7= 16-9= 19-10= 13+5= 18-9= 5+14= 5+13= 4+9= 20-12= 7+3= 20-10= 7+11= 19-12= 2+9= 18-7= 19-12= 15-2= 15-5= 3+11= 6+9= 4+14= 11+1= 13-3=2+7= 19-10= 7+1= 1+11= 1+6= 6+11= 16-2= 11+6= 4+16= 11+3= 17-10= 13-5= 13+7= 14-5= 8+5= 16-5= 18-5= 4+9= 16-3= 5+13= 12+8= 1+7= 10+5= 11+8= 7+3= 8+3= 15-3= 10+3= 9+3= 2+9= 1+9= 11+3= 10+1= 19-11= 18-7= 13-2= 18-3= 19-5= 15-5= 3+11= 6+13= 18+2= 3+8= 4+13= 5+11= 3+6= 16-7= 11+5= 2+13= 2+11= 8-8+11= 18-3-12= 11-8+10= 11-10+10=19-19+2=1+7-7= 4+13-5= 1+2+1= 11-5+4= 9+6-11= 17-13+4= 16-12-1= 2+9+6= 8+10-14= 1+4+1= 2+7+6= 17-12+1=100道口算题(20以内纯进位、退位)11+6= 8+5= 17+2= 5+11= 8+1=2+11= 13-3= 3+4= 17-8= 11+8= 17-5= 4+12= 19-7= 19-9= 4+11= 14-7= 16-4= 4+7= 16-9= 19-10= 1+6= 4+11= 13+5= 18-9= 14-5=5+14= 8+1= 5+13= 20-12= 10+5= 7+3= 20-10= 7+11= 19-12= 10+3= 2+9= 18-7= 15-2= 3+11= 6+13= 6+9= 4+14= 11+1= 2+7= 16-4= 19-10= 7+1= 1+11= 6+11= 16-7= 16-2= 9+6= 13+2= 8-1= 2+12= 6+4= 2+14= 7+6= 14+4= 4+4= 9+11= 9+4= 10+10= 4+6= 12-3= 7+10= 1+19= 15+2= 9+8= 16+3= 20-2= 6+2= 19-2= 18-2= 10-3= 18-4= 3+17= 6+8= 13-5= 6+1= 16-2+3= 18-2-3= 1-1+12= 3+14+2= 15-13+18= 12+8-17= 14-7+10= 1+7-1= 19-9-4= 12-12+19= 7+6-9= 17-7+9= 13+5-11= 15-14+15= 4+6-10= 2+4+14= 16-7-9= 8-3+2= 16-3+6= 13+3-11=100道口算题(20以内纯进位、退位)8-1= 2+12= 4+4= 12-3= 7+10= 16+3= 10-3= 6+1= 16+2= 7+8= 6+6= 8+5= 9-1= 3+14= 16-2= 14+2= 2+16= 4+3= 12-5= 7+4=9+10= 1+7= 13-3= 1+17= 9+9= 17-10= 11-3= 14-5= 5+14= 11-2= 3+16= 19-4= 14+3= 11-1= 7+6= 16+4= 15-8= 18+2= 18-1= 6+6= 6+3= 10+6= 14+5= 13-1= 11+8= 8+3= 10+8= 14-7= 7+1= 6+8= 7+8= 16-2= 7+4= 9+9= 17-10= 11-2= 11+8= 9+6= 13+2= 8-1= 6+4= 2+14= 7+6= 14+4= 4+4= 9+11= 9+4= 10+10= 4+6= 12-3= 7+10= 1+19= 15+2= 9+8= 16+3= 20-2= 6+2= 19-2= 18-2= 10-3= 7+6-5= 16-2+3= 18-2-3= 1-1+12= 3+14+2= 15-13+18= 12+8-17= 14-7+10= 1+7-1= 19-9-4= 12-12+19= 7+6-9= 17-7+9= 13+5-11= 15-14+15= 4+6-10= 2+4+14= 16-7-9= 8-3+2= 16-3+6=100道口算题(20以内纯进位、退位)7+8= 8-1= 2+12= 4+4= 9+11= 12-3= 16+3= 10-3= 18-4= 3+17= 6+8= 13-5= 6+1= 16+2= 7+8=6+6= 8+5= 9-1= 3+14= 16-2= 14+2= 2+16= 4+3= 12-5= 7+4= 9+10= 1+7= 13-3= 1+17= 9+9= 17-10= 11-3= 14-5= 5+14= 11-2= 3+16= 19-4= 14+3= 11-1= 7+6= 16+4= 15-8= 18+2= 18-1= 6+6= 6+3= 10+6= 14+5= 13-1= 11+8= 8+3= 10+8= 14-7= 3+17= 7+1= 7+8= 16-2= 7+4= 9+9= 17-10= 11-2= 11+8= 9+6= 13+2= 8-1= 6+4= 2+14= 7+6= 14+4= 4+4= 9+11= 9+4= 10+10= 4+6= 12-3= 7+10= 1+19= 15+2= 9+8= 16+3= 7-4+6= 3+4+11= 5+1+4= 5+14-1= 18-4-2= 6+6+6= 10-6+1= 12+3-14= 7+10-8= 20-14+6= 4-1+7= 9-8+5= 5+14-18= 17-9+8= 20-9+4= 17-9+5= 12-11+3= 9+6-2= 15-12+15= 6+4+10=100道口算题(20以内纯进位、退位)18-4= 7+1= 8-1= 2+12= 6+4= 4+4= 12-3= 16+3= 20-2= 6+2=19-2= 18-2= 10-3= 18-4= 3+17= 6+8= 13-5= 6+1= 16+2= 7+8= 6+6= 8+5= 9-1= 3+14= 16-2= 14+2= 2+16= 4+3= 12-5= 7+4= 9+10= 1+7= 13-3= 1+17= 9+9= 17-10= 11-3= 14-5= 5+14= 11-2= 3+16= 19-4= 14+3= 11-1= 7+6= 16+4= 15-8= 18+2= 18-1= 6+6= 6+3= 10+6= 14+5= 13-1= 11+8= 8+3= 10+8= 14-7= 6+2= 19-2= 3+17= 7+8= 16-2= 7+4= 9+10= 9+9= 11-2= 11+8= 9+6= 13+2= 6+4= 2+14= 7+6= 14+4= 4+4= 9+11= 9+4= 10+10= 4+6= 12-3= 2+4+14= 16-7-9= 8-3+2= 16-3+6= 13+3-11= 19-10-8= 9-9+8= 2+14-3= 18+2-19= 16-4+3= 4-2+10= 18-14+10= 9-4-2= 8+5+2= 18+1-16= 9+8+1= 11+8-1= 15-2-4= 20-11+3= 9+6+5=100道口算题(20以内纯进位、退位)19-2= 9+8= 20-4= 12+2= 9+11=15-2= 20-7= 18-7= 10-1= 5+6= 8+11= 5+11= 18-5= 5+8= 14+2= 15+3= 1+14= 6+11= 12+5= 16-1= 3+8= 5+4= 3+6= 1+19= 1+19= 16-4= 15+5= 12-3= 13+7= 12+2= 20-2= 7+10= 5+6= 20-9= 8+6= 4+4= 20-6= 17-6= 19-1= 17-4= 2+16= 17-2= 10-3= 9-2= 1+16= 6+6= 19-4= 8+10= 6+9= 5+9= 6+13= 11+2= 13+3= 8+8= 13-5= 8+9= 5+7= 1+17= 19-2= 10+10= 10+8= 12-5= 9-1= 7+8= 10-1= 4+3= 7+4= 14+2= 14+5= 12+5= 16-1= 8+6= 17-4= 7+6= 17-2= 1+16= 5+9= 14+4= 13-5= 20-4= 11+8-17= 19+1-13= 4-1+4= 10-5+15= 15-7+6= 5-1-4= 6-6+6= 10-10+1= 12-5+11= 11+2-9= 20-14+4= 15-8+10= 14+5-7= 19-14+7= 12-2+5= 5+4-4= 15-7+3= 9+11-4= 16-7-6= 6+14-15=100道口算题(20以内纯进位、退位)6+6= 9+11= 10+10= 4+6= 15+5= 20-4= 12+2= 15-2= 20-7= 10-3= 18-7= 10-1= 8+11= 5+11= 18-5= 5+8= 15+3= 1+14= 6+11= 14+5= 12+5= 3+8= 5+4= 3+6= 16-4= 18-5= 1+19= 16-4= 15+5= 12-3= 13+7= 20-2= 7+10= 5+6= 20-9= 12-3= 20-9= 4+4= 20-6= 17-6= 19-1= 2+16= 17-2= 10-3= 9-2= 17-6= 9-2= 6+6= 19-4= 8+10= 6+9= 6+13= 11+2= 13+3= 8+8= 8+10= 8+8= 8+9= 5+7= 1+17= 19-2= 10+8= 12-5= 9-1= 7+8= 7+8= 1+17= 4+3= 7+4= 5+8= 14+2= 14+5= 16-1= 8+6= 4+4= 17-4= 7+6= 1+16= 5+9= 17-2= 14+4-4= 13+3-8= 11+8-17= 19+1-13= 4-1+4= 10-5+15= 15-7+6= 5-1-4= 6-6+6= 10-10+1= 12-5+11= 11+2-9= 20-14+4= 15-8+10= 14+5-7= 19-14+7= 12-2+5= 5+4-4= 15-7+3= 9+11-4=100道口算题(20以内纯进位、退位)16-4= 14+4= 13-5= 9+11= 15-2= 10+10= 4+6= 20-4= 12+2= 9+11= 15-2= 20-7= 18-7= 10-1= 5+6= 8+11= 5+11= 5+8= 15+3= 1+14= 6+11= 12+5= 3+8= 5+4= 3+6= 5+13= 16-5= 18-4= 4+8= 16-2= 1+6= 10+5= 7+13= 11+7= 11+3= 8+2= 1+19= 7+10= 19-11= 10+2= 10+3= 18-6= 5+3= 13-2= 18-2= 15-1= 15-4= 4+9= 6+8= 10+1= 3+6= 4+13= 12+4= 18+1= 8-1= 3+11= 13+2= 3+4= 4+11= 19-7= 20-6= 13+5= 19-9= 4+10= 15-6= 15+2= 2+17= 6+10= 16-7= 11+5= 5+5= 11+2= 18-9= 13+4= 13+7= 15+4= 7+11= 16-4= 16-2= 6+13= 4+4+4= 3+6+8= 17-11+2= 7+8-2= 16-16+9= 20-14+1= 18-17+7= 11-5+8= 8-3+13= 16-7-3= 2+13-13= 15-1-14= 14-11+6= 2+7+11= 6+8+3= 9-8+19= 8-2+10= 11+2-6= 14-10+10= 13-5-5=100道口算题(20以内纯进位、退位)12+2= 18-2= 14+5= 6+9= 6+8= 10+1= 7+8= 13+3= 8-1= 3+11= 19-7= 15-6= 4+6= 17-2= 5+5= 13+7= 6+13= 4+4= 6+6= 1+6= 11+3= 15-2= 10+2= 3+8= 12+2= 20-4= 9+11= 6+11= 5+11= 13+2= 18-7= 18-4= 11+5= 5+13= 16-4= 16-5= 4+8= 5+8= 1+6= 10+5= 7+13= 11+7= 8+2= 1+19= 7+10= 19-11= 10+3= 12+2= 18-6= 5+3= 13-2= 15-1= 15-4= 4+9= 4+6= 6+8= 3+6= 4+13= 12+4= 18+1= 3+11= 13+2= 3+4= 4+11= 19-7= 20-6= 13+5= 19-9= 4+10= 15-6= 15+2= 2+17= 6+10= 16-7= 17-2= 5+5= 11+2= 18-9= 13+4= 13+7= 15-1-14= 9-8+19= 8-7+16= 3+4-5=5+13-9= 19-12-1=14-5-4= 19-19+7= 4+8-7= 5+8-4= 6-6+3= 2+3+5= 14-7+4= 3+2-5=11-8+15= 6+10+3= 5-5+1= 10+2+6=100道口算题(20以内纯进位、退位)6+9= 18+1= 15+4= 7+11= 5+13= 16-4= 16-2= 10+5= 7+10= 19-11= 5+3= 18-2= 14+5= 4+6= 6+9= 10+1= 7+8= 13+3= 8-1= 3+11= 19-7= 15-6= 17-2= 13+7= 15+4= 6+13= 4+4= 6+6= 11+3= 8+2= 15-2= 10+2= 3+8= 20-4= 15-1= 9+11= 6+9= 6+11= 5+11= 13+2= 18-7= 18-4= 11+5= 3+13= 11+4= 12+5= 20-11= 17-7= 15-5= 13-2= 14-4= 3+15= 14-2= 19-11= 5+14= 20-13= 14-6= 11-2= 2+11= 9+7= 2+9= 4+8= 9+2= 13-4= 20-7= 1+6= 9+3= 12+8= 11+9= 4+6= 8+2= 5+13= 17-9= 13-2= 9+5= 8+5= 16-7= 9+1= 12+7= 19+1= 8+8-16= 11-2-3= 3-1+16= 20-8-9= 16+2-15= 20-7-12= 2+16-14= 3+11-7= 18-16-1= 16-2-11= 6+13-6= 3+11-11=9+1+7= 19-4-7= 4+8+1= 14+4-15= 19-2-7= 6-1+15= 9-2+3= 9-3+7=100道口算题(20以内纯进位、退位)4+6= 5+9= 9+5= 17-6= 2+6=3+9= 1+19= 2+7= 11+7= 11+2= 5+6= 5+15= 7+13= 20-9= 19-7= 12+3= 18+1= 15-1= 11+4= 5+11= 16-4= 5+14= 9+7= 4+10= 2+9= 19-9= 16-2= 20-7= 3+11= 5+13= 17-2= 10+5= 19+1= 14+5= 14-4= 2+8= 2+6= 17-4= 10+7= 9+3= 18-9= 4+6= 7+11= 6+13= 3+9= 11+3= 3+13= 11+2= 19-7= 12+3= 5+11= 12+5= 20-11= 17-7= 15-5= 14-4= 3+15= 14-2= 19-11= 5+14= 20-13= 14-6= 11-2= 4+4= 2+11= 2+9= 4+8= 9+2= 13-4= 20-7= 11+5= 1+6= 9+3= 12+8= 11+9= 8+2= 5+13= 17-9= 13-2= 9+5= 6-3+11= 1+19-3= 19+1-4= 11+7-6= 6-1+11= 2+8-5= 9+6-13= 14-9+4=10-7+9= 3+13-7= 9+10-12= 9-3+10= 16-16+5= 12-8+8= 1+16-17= 17-12+3= 14-11+4= 2+6-5= 11-3-6= 2+7-8=100道口算题(20以内纯进位、退位)14-6= 2+11= 11+9= 9+5= 17-2= 8+5= 16-7= 9+1= 12+7= 19+1= 5+9= 17-6= 3+9= 1+19= 2+7= 11+7= 5+6= 5+15= 7+13= 12+7= 20-9= 12+3= 18+1= 15-1= 11+4= 16-4= 15-5= 5+14= 9+7= 12+5= 4+10= 19-9= 16-2= 20-7= 11+5= 3+11= 17-2= 10+5= 19+1= 14+5= 2+8= 2+6= 17-4= 10+7= 9+3= 18-9= 4+6= 7+11= 6+13= 3+9= 11+3= 2+7= 3+13= 11+2= 5+13= 19-7= 11+4= 5+11= 12+5= 16-4= 20-11= 17-7= 14-4= 3+15= 14-2= 19-11= 20-13= 14-6= 11-2= 4+4= 2+9= 4+8= 9+2= 13-4= 20-7= 11+5= 1+6= 9+3= 12+8= 11+9= 2+2-2= 5+9-4= 9+5+6= 1+1+3=10-8+12= 8+5-10= 20-18+1= 10+5-9= 4-4+2= 7-7+13= 11+5-6= 1+6+6= 16+4-14= 4+6+5= 6-3+11= 1+19-3= 19+1-4= 11+7-6= 6-1+11= 2+8-5=100道口算题(20以内纯进位、退位)12+7= 14-2= 13-2= 4+4= 2+11= 11+9= 8+2= 5+13= 17-9= 13-2= 9+5= 8+5= 16-7= 9+1= 4+8= 12+7= 14+5= 5+9= 17-6= 2+6= 3+9= 1+19= 11+7= 5+6= 5+15= 7+13= 20-9= 12+3= 18+1= 15-1= 16-4= 15-5= 5+14= 2+11= 9+7= 4+10= 19-9= 16-2= 20-7= 11+5= 3+11= 17-2= 10+5= 13+4= 13+3= 13+6= 18-8= 15+4= 17+3= 10+1= 9+9= 8+9= 18-3= 6+12= 5+7= 20-3= 13-6= 1+17= 20-5= 9+11= 15-3= 18-7= 5+2= 19-3= 6+14= 2+7= 12+6= 15+1= 10+1= 2+17= 10-2= 8+11= 12+1= 18-6= 20-10= 18-5= 14+1= 7+4= 14+3= 15+3=1+15+1= 13-5+5= 18-11+6= 5-4+1= 1+15+4= 10+4-13= 16-15+13= 15-5-1= 20-2-10= 10+1+7= 9+9+2= 14-11+10= 15-6-4= 6+9+3= 19-17+5= 16-10-3= 19-3-14= 16-6+4= 12-2-10= 13-4+9=100道口算题(20以内纯进位、退位)12+1= 20-10= 15+3= 1+15= 6+11= 13+5= 6+9= 5+4= 3+7= 1+19= 20-12= 1+13= 5+12= 3+5= 15+5= 12+4= 18-1= 13+1= 8+12= 9-1= 17-7= 3+4= 17-5= 18-10= 20-8= 17-3= 10+3= 6+7= 19-5= 2+5= 17-1= 5+9= 11-4= 5+5= 12+2= 13+3= 5+7= 9+11= 6+14= 2+7= 2+17= 6+11= 3+9= 1+19= 20-12= 15+5= 12+3= 9-1= 20-9= 3+4= 20-7= 20-8= 2+5= 17-2= 11-4= 12+2= 13+4= 13+6= 18-8= 15+4= 17+3= 9+9= 8+9= 18-3= 6+12= 20-3= 13-6= 1+17= 20-5= 9+11= 15-3= 18-7= 5+2= 19-3= 6+14=2+7= 12+6= 15+1= 10+1= 2+17= 13-3+5= 12+1-6= 13+6-8= 16-15+9= 13-13+14= 11-7+15= 11-9+15= 4+2-2= 10+6-13= 19-12-2= 19-17+8= 15+3-18= 5+12-10= 5+2+2= 6+7-4= 4+12-14= 6+14-9= 12-3-6= 15-10+7= 13+1+6=100道口算题(20以内纯进位、退位)12+2= 15+4= 6+12= 10-2= 8+11= 12+1= 18-6= 20-10= 18-5= 14+1= 7+4= 14+3= 15+3= 1+15= 6+11= 13+5= 6+9= 5+4= 3+7= 1+19= 20-12= 1+13= 5+12= 3+5= 15+5= 12+4= 18-1= 13+1= 8+12= 5+7= 17-7= 3+4= 17-5= 18-10= 20-8= 17-3= 10+3= 6+7= 19-5= 2+5= 17-1= 5+9= 11-4= 5+5= 12+2= 13+3= 5+7= 9+11= 6+14= 2+7= 2+17= 8+11= 14+1= 6+11= 13+5= 3+9= 1+19= 15+5= 12+3= 13+1= 9-1= 20-9= 20-7= 20-8= 17-3= 2+5= 17-2= 12+2= 13+4= 13+3=13+6= 18-8= 17+3= 9+9= 8+9= 18-3= 20-3= 13-6= 1+17= 20-5= 18-11+6= 5-4+1= 1+15+4= 10+4-13= 16-15+13= 15-5-1= 20-2-10= 10+1+7= 9+9+2= 14-11+10= 15-6-4= 6+9+3= 19-17+5= 16-10-3= 19-3-14= 16-6+4= 12-2-10= 13-4+9= 7-4-1= 14+3+2=100道口算题(20以内纯进位、退位)17-5= 20-5= 15+4= 10+1= 9+9= 8+9= 6+12= 15-3= 18-7= 5+2= 19-3= 2+7= 12+6= 15+1= 10+1= 10-2= 12+1= 18-6= 20-10= 18-5= 7+4= 14+3= 15+3= 1+15= 6+11= 13+5= 6+9= 5+4= 3+7= 1+19= 20-12= 1+13= 5+12= 3+5= 15+5= 12+4= 18-1= 13+1= 8+12= 5+7= 17-7= 3+4= 17-5= 18-10= 20-8= 17-3= 10+3= 6+7= 19-5= 2+5= 17-1= 5+9= 11-4= 5+5= 12+2= 13+3= 5+7= 9+11= 5+2= 19-3= 6+14= 19-8= 6+11= 11+4= 1+9=9-2= 18+2= 8-1= 12+8= 5+12= 13-3= 2+9= 16-1= 11+8= 4+12= 19-7= 13+6= 19-9= 1+7= 3+7= 1+14-15= 1+9-9= 3-2+3= 10+1-4= 14-10-4= 11-1-7= 9-6+13= 6-1+12= 13-8+5= 8+12-3= 19-17-2= 12-8+9= 10+3+7= 20-2-7= 17-11-3= 14-3-2= 16+1-15= 1+4+6= 4+12-8= 16+3-15=100道口算题(20以内纯进位、退位)14+6= 4+10= 17-10= 4+7= 6+9= 10+1= 1+9= 18-5= 4+12= 19-7= 15-3= 4+6= 17-8= 1+17= 19-10= 9+6= 16-7= 17-2= 11+5= 9+4= 11+3= 18-9= 15-5= 7+12= 5+14= 16-5= 8+1= 19-3= 18-4= 4+9= 16-3= 11+6= 11+1= 4+4= 6+7= 5+14= 1+6= 12+6= 14-1= 18-3= 20-12= 8+12= 15-2= 19-12= 10+3= 13-1= 18-7= 14+3= 19-10= 18-2= 20-10= 20-13= 14+5= 14+6= 12+4= 6+9= 13+3= 5+12= 13+1= 2+9=3+4= 17-7= 3+7= 2+7= 4+6= 3+5= 9+4= 13+5= 17-5= 15-5= 4+9= 6+7= 18-3= 19-5= 15-2= 10+3= 18-2= 12+4= 19-8= 10+1= 6+11-4= 9+9-16= 17-16+9= 20-2-4= 13+1-3= 11-3-3= 13+5+2= 2+16-14= 14+5-2= 12-4+6= 6+7-1= 1+14-15= 1+9-9= 3-2+3= 10+1-4= 14-10-4= 11-1-7= 9-6+13= 6-1+12= 13-8+5=100道口算题(20以内纯进位、退位)4+10= 6+11= 11+4= 9-2= 18+2= 8-1= 12+8= 13-3= 2+9= 3+4= 16-1= 11+8= 18-5= 4+12= 19-7= 13+6= 19-9= 1+7= 15-3= 2+7= 4+6= 17-8= 1+17= 9+6= 16-7= 17-2= 11+5= 11+3= 18-9= 13+5= 15-5= 7+12= 16-5= 8+1= 16-5= 19-3= 18-4= 16-3= 11+6= 11+1= 4+4= 5+14= 1+6= 12+6= 14-1= 20-12= 8+12= 15-2= 19-12= 10+3= 13-1= 18-7= 10+1= 14+3= 19-10=20-10= 20-13= 14+5= 11+1= 14+6= 4+10= 17-10= 4+7= 6+9= 6+9= 13+3= 1+9= 18+2= 5+12= 13-3= 13+1= 3+4= 17-7= 19-7= 13+6= 3+7= 2+7= 3+5= 19-10= 9+6= 2+16-14= 1+14-15= 14-10-4= 8+12-3= 19-17-2= 12-8+9= 10+3+7=20-2-7= 17-11-3= 14-3-2= 16+1-15= 1+4+6= 4+12-8= 16+3-15= 20-17+1= 4+7+5= 1+6+6= 10-1+7= 15-8+4=100道口算题(20以内纯进位、退位)19-5= 10+3= 18-2= 14+6= 12+4= 19-8= 6+11= 11+4= 9-2= 18+2= 8-1= 12+8= 13-3= 2+9= 3+4= 16-1= 11+8= 18-5= 4+12= 19-7= 13+6= 19-9= 1+7= 15-3= 2+7= 4+6= 17-8= 1+17= 9+6= 16-7= 17-2= 11+5= 9+4= 11+3= 18-9= 13+5= 17-5= 15-5= 7+12= 5+14= 16-5= 8+1= 19-3= 18-4= 4+9= 16-3= 14-5= 14-3= 3+12= 4+14=15-8= 14-1= 14-7= 12-5= 6+1= 1+6= 9+3= 9+8= 3+11= 3+7= 10+1= 12-3= 15-6= 10+8= 17+2= 16+2= 15-7= 10+6= 9+1= 9+1= 20-12= 17-9= 11+9= 18-10= 6+11= 2+12= 5+9= 7+1= 19-5= 17-7= 3+9+5= 19-5-8= 3+14-11= 11-3+1= 12-11+9= 13-8-2= 16+3-12= 12+6-3= 3+11+5= 6+11+1= 19-5-11= 9-6+7= 15-13+4= 5+12-4= 17+2-8= 18-17+19= 9-1-5= 13-8-5= 18-15+3= 20-5-7=100道口算题(20以内纯进位、退位)6+1= 11+1= 3+7= 17-10= 12-3=5+12= 17+2= 4+9= 12+4= 2+12= 17-7= 18-8= 2+7= 12-1= 6+14= 7+3= 3+9= 10+3= 3+14= 11+3= 5+14= 2+10= 10+4= 12+8= 14-2= 19-7= 9+2= 10+10= 18+2= 20-10= 5+11= 12+6= 17-3= 2+5= 20-12= 6+9= 4+14= 6+1= 2+9= 17-8= 15-3= 13+6= 11+5= 8+1= 10+1=9+6= 17-5= 16-1= 9+4= 18-10= 6+11= 6+14= 11+3= 14-2= 10+6= 20-10= 16-5= 15-5= 14-5= 14-3= 3+12= 15-8= 14-1= 14-7= 12-5= 17-8= 16-3= 1+6= 9+3= 12+8= 9+8= 3+11= 10+1= 12-3= 9+6= 15-6= 10+8= 16+2= 14-3= 15-7= 11-3+1= 12+6-3= 9-6+7= 18-17+19= 9+3-4= 2+5+3= 2-2+20= 14-13+8= 10+8-10= 18-12+13= 20-7+7= 2-2+17= 15-15+4= 1+19-18= 11+5+4= 5-4+15= 12+4-3= 19-7-7= 10-1+4= 4+1+13= 15+5-15= 8-4+11= 11-11+12= 7+3+8= 100道口算题(20以内纯进位、退位)4+14= 12-5= 11+1= 3+7= 8+1= 17-10= 5+12= 17+2= 15-7= 9+1= 4+9= 9+1= 20-12= 17-9= 17-5= 11+9= 18-10= 12+4= 2+12= 5+9= 7+1= 19-5= 17-7= 18-8= 2+7= 12-1= 7+3= 3+9= 10+3= 3+14= 5+14= 2+10= 10+4= 12+8= 14-2= 10+6= 19-7= 9+2= 10+10= 18+2=5+11= 12+6= 17-3= 2+5= 20-12= 6+9= 4+14= 6+1= 2+9= 17-8= 15-3= 13+6= 11+5= 8+1= 10+1= 9+6= 17-5= 16-1= 9+4= 18-10= 6+11= 5+9= 2+7= 6+14= 7+3= 3+14= 11+3= 14-2= 18+2= 20-10= 16-5= 15-5= 14-5= 3+12= 4+14= 15-8= 14-1= 14-7= 13-5= 1+7= 5+1-6= 19-10+10= 18-4+5= 10+3+1= 11-11+6= 16-9+11= 14+5-16= 8+3-2= 14-13+5= 16-5-9= 8+7-11= 16-13-1= 9+11-13= 7+1-3= 17-15+17= 19-15+16=100道口算题(20以内纯进位、退位)10-3= 19-1= 10+1= 13-3= 1+12= 1+7= 8+4= 9+8= 11+6= 13-6= 6+12= 4+12= 15+2= 2+14= 1+10= 9+9= 16-7= 12-5= 2+16= 16+3= 8+8= 12-2= 6+4= 18-10= 8+3= 6+2= 10+5= 12-3= 10+8= 13-3= 8+3= 13-1= 3+11= 17+2= 17+2=10-1= 1+14= 11+9= 4+16= 17-10= 9+11= 20-2= 8+6= 10+10= 8+5= 19-12= 10+4= 4+14= 1+9= 5+3= 7+1= 14+2= 16-9= 15+4= 16-8= 1+12= 11+8= 7+6= 8+1= 10-3= 3+9= 15-7= 2+12= 9+6= 10+6= 13-6= 7+3= 1+10= 18-8= 6+14= 12-1= 16+3= 11+3= 5+14= 10+3= 18+2= 17-10= 15-3= 8+5= 19-12= 4+1+10= 6-4+12= 10-6+4= 8-3-5= 15-4+9= 17+2-6= 12+5-17= 1+14-9= 7+1+6= 4+16-4= 3+9-3= 8+6-8= 8+8-8= 10-4+5= 5+1-6= 19-10+10= 18-4+5= 10+3+1= 11-11+6= 16-9+11=100道口算题(20以内纯进位、退位)6+12= 14-5= 16-5= 6+14= 12-5= 15-5= 15-8= 10+3= 13-3= 15+2= 5+3= 16-8= 13-5= 10-3= 3+9= 19-1= 10+1= 1+7= 8+4= 9+6= 10+6= 9+8= 11+6= 6+12= 4+12= 15+2= 2+14= 9+9= 16-7= 18-8=12-5= 2+16= 8+8= 12-2= 11+3= 6+4= 18-10= 8+3= 6+2= 15-8= 10+5= 12-3= 10+8= 13-1= 3+11= 17+2= 10-1= 1+14= 11+9= 4+16= 9+11= 20-2= 8+6= 10+10= 8+5= 19-12= 10+4= 4+14= 1+9= 5+3= 7+1= 14+2= 16-9= 15+4= 16-8= 1+12= 11+8= 7+6= 8+1= 10-3= 3+9= 15-7= 2+12= 9+6= 10+6= 13-6= 7+3= 4+12= 1+10= 16-5= 20-11+7= 14-13+2= 20-5-4= 6+11-15= 3-2+14= 18-9-8= 4+1+10= 7+11-18= 4-3+1= 15-12+9= 18-13-1= 18+1-13= 13-6-4= 1+7-8= 4-2+17= 5+10+2= 10+1+6= 15-9-2= 13+4+1= 18-18+7=100道口算题(20以内纯进位、退位)4+14= 19-9= 7+10= 4+5= 2+12= 9+4= 4+3= 17-6= 2+6= 20-13= 7+12= 5+8= 5+14= 16-6= 4+9= 16-3= 11+2= 20-6= 5+13= 5+15= 12+7= 14-1= 18-3= 20-12= 8+12=20-8= 19-6= 1+18= 18+1= 15-1= 11+4= 5+10= 16-4= 20-11= 17-6= 14-4= 19-11= 19-4= 20-10= 14-6= 11+1= 2+10= 14+6= 12+4= 4+10= 17-10= 2+8= 4+7= 19-8= 10+1= 6+12= 16-2= 13+4= 9+2= 3+10= 8+2= 5+12= 13+2= 8+4= 18-1= 16-8= 3+5= 16-1= 17-8= 16-6= 18-5= 4+8= 13+6= 1+7= 6+1= 14+4= 3+7= 14-3= 19+1= 3+5= 17-4= 19-10= 4+14= 2+12= 9+4= 18-14+4= 3+5+1= 4+8-7= 4+9-3= 12+4-4= 2+8+10= 2+13-13= 15-13+5= 18-3-13= 18+1-10= 12-11+10= 8+2+10= 17-9+2= 2+10+7= 14-2-1= 18-5-12= 8+1+6= 11+2-5= 9+7-12= 4+10-6=100道口算题(20以内纯进位、退位)3+7= 20-13= 8+1= 4+9= 16-3= 11+6= 5+15= 8+12= 4+12= 18+1= 15-1= 17-6= 13-1= 14+2= 19-11= 14-6= 4+10= 10+1= 3+10= 8+2=18-1= 16-6= 6+1= 19-9= 7+10= 4+5= 9+4= 4+3= 2+6= 20-13= 7+12= 5+8= 5+14= 16-3= 11+6= 11+2= 20-6= 5+13= 12+7= 14-1= 18-3= 20-12= 20-8= 19-6= 1+18= 18+1= 11+4= 5+10= 16-4= 19-6= 20-11= 14-4= 19-11= 19-4= 20-10= 11+1= 2+10= 14+6= 12+4= 4+10= 17-10= 2+8= 4+7= 19-8= 10+1= 6+12= 16-2= 13+4= 9+2= 3+10= 8+2= 11+9= 18-10= 16-9= 2+12= 15-8= 7+2= 15-4= 18-8= 2+7= 6+14-2= 3+12-7= 1+8+8= 9+1+3= 20-5+5= 6-2+11= 15-11-3= 15-1-14= 3+8+4= 7+11-15= 16-13+2= 2+3-2= 13+7-4= 10-9+8= 19-3-6= 10+6-5= 3+14-6= 7-7+16= 12-4+2= 10+2-2=100道口算题(20以内纯进位、退位)8+8= 1+11= 13-3= 1+7= 16+2= 8+6= 13-4= 3+14= 5+4= 19-1= 7+1= 13-2= 8-1= 16-9= 15+5=5+5= 10-2= 15+4= 13-5= 6+6= 5+6= 10-3= 17-1= 15-7= 18-2= 6+8= 10+10= 1+12= 7+7= 7+5= 5+8= 8+5= 15-5= 20-1= 1+9= 14+2= 3+16= 19-12= 12-5= 15+3= 16+2= 4+3= 9+10= 19-1= 7+1= 15+5= 6+6= 18-2= 2+16= 10+7= 7+5= 3+5= 16+4= 4+6= 6+5= 6+3= 14-5= 6+1= 7+13= 13+4= 19-6= 13+2= 15+1= 16-4= 10-2= 2+14= 18-4= 5+3= 11-1= 2+18= 20-3= 19-4= 8+8= 14+5= 5+3= 19-8= 7+11= 1+19= 19-2= 4+8= 15-4+4= 4+1-5= 14-14+16= 1+4+15= 1+6+12= 3-3+8= 5+13-12= 12-9+14= 14-5+8= 17-5+3= 3+3+5= 6-6+7= 16-5-7= 9+10-2= 14-5+11= 12-7+14= 19-13+5= 15+1+1= 16+4-20= 17-15+15=100道口算题(20以内纯进位、退位)4+6= 5+9= 9+5= 17-6= 2+6=3+9= 1+19= 2+7= 11+7= 11+2=5+6= 5+15= 7+13= 20-9= 19-7= 12+3= 18+1= 15-1= 11+4= 5+11= 16-4= 5+14= 9+7= 4+10= 2+9= 19-9= 16-2= 20-7= 3+11= 5+13= 17-2= 10+5= 19+1= 14+5= 14-4= 2+8= 2+6= 17-4= 10+7= 9+3= 18-9= 4+6= 7+11= 6+13= 3+9= 11+3= 3+13= 11+2= 19-7= 12+3= 5+11= 12+5= 20-11= 17-7= 15-5= 14-4= 3+15= 14-2= 19-11= 5+14= 20-13= 14-6= 11-2= 4+4= 2+11= 2+9= 4+8= 9+2= 13-4= 20-7= 11+5= 1+6= 9+3= 12+8= 11+9= 8+2= 5+13= 17-9= 13-2= 9+5= 6-3+11= 1+19-3= 19+1-4= 11+7-6= 6-1+11= 2+8-5= 9+6-13= 14-9+4= 10-7+9= 3+13-7= 9+10-12= 9-3+10= 16-16+5= 12-8+8= 1+16-17= 17-12+3= 14-11+4= 2+6-5= 11-3-6= 2+7-8=100道口算题(20以内纯进位、退位)4+14= 12-5= 11+1= 3+7= 8+1=17-10= 5+12= 17+2= 15-7= 9+1= 4+9= 9+1= 20-12= 17-9= 17-5= 11+9= 18-10= 12+4= 2+12= 5+9= 7+1= 19-5= 17-7= 18-8= 2+7= 12-1= 7+3= 3+9= 10+3= 3+14= 5+14= 2+10= 10+4= 12+8= 14-2= 10+6= 19-7= 9+2= 10+10= 18+2= 5+11= 12+6= 17-3= 2+5= 20-12= 6+9= 4+14= 6+1= 2+9= 17-8= 15-3= 13+6= 11+5= 8+1= 10+1= 9+6= 17-5= 16-1= 9+4= 18-10= 6+11= 5+9= 2+7= 6+14= 7+3= 3+14= 11+3= 14-2= 18+2= 20-10= 16-5= 15-5= 14-5= 3+12= 4+14= 15-8= 14-1= 14-7= 13-5= 1+7= 5+1-6= 19-10+10= 18-4+5= 10+3+1= 11-11+6= 16-9+11= 14+5-16= 8+3-2= 14-13+5= 16-5-9= 8+7-11= 16-13-1= 9+11-13= 7+1-3= 17-15+17= 19-15+16=100道口算题(20以内纯进位、退位)。

一年级上册口算题大全3000例(直接打印)-100以内加减法

一年级上册口算题大全3000例(直接打印)-100以内加减法

100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题30 - 23 =25 + 31 =88 - 36 =93 - 75 = 33 + 32 =88 - 29 =69 + 29 =62 - 22 = 31 + 36 =82 - 29 =74 - 57 =87 - 69 = 95 - 57 =69 + 29 =58 + 26 =89 - 57 = 50 - 42 =61 - 48 =95 - 85 =91 - 69 = 35 - 26 =97 - 32 =82 - 28 =99 - 94 = 70 - 64 =66 - 36 =82 - 70 =93 - 81 = 98 - 58 =45 + 33 =82 - 64 =92 - 30 = 67 - 49 =35 + 22 =73 - 28 =83 - 51 = 74 + 21 =42 - 41 =23 + 67 =64 - 31 = 94 - 35 =30 + 47 =44 - 30 =87 - 58 = 91 - 71 =94 - 88 =99 - 52 =89 - 41 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题92 - 83 =100 - 84 =23 + 30 =50 - 26 = 80 - 47 =34 - 31 =45 + 36 =26 + 30 = 59 - 47 =75 - 25 =73 - 46 =48 - 30 =54 - 53 =88 - 40 =88 - 85 =87 - 25 =55 - 33 =80 - 49 =56 + 30 =21 + 60 = 80 - 41 =66 - 40 =67 - 34 =65 + 30 = 67 - 48 =63 - 61 =95 - 88 =54 - 49 = 43 + 41 =72 - 41 =90 - 89 =53 - 20 = 92 - 85 =95 - 37 =24 + 21 =59 - 42 = 72 - 48 =66 - 63 =64 - 59 =76 - 64 = 66 - 56 =80 - 58 =41 - 31 =24 + 63 = 88 - 35 =94 - 22 =92 - 23 =21 + 42 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题41 + 33 =42 + 31 =73 - 32 =76 - 35 = 66 - 43 =61 - 28 =92 - 24 =62 + 21 = 99 - 92 =96 - 25 =61 - 34 =49 - 44 = 31 + 20 =95 - 34 =79 - 76 =69 - 22 = 97 - 75 =53 - 34 =54 - 52 =29 + 63 = 86 - 64 =83 - 71 =51 - 43 =100 - 58 = 68 - 49 =61 + 26 =31 + 27 =75 - 62 = 76 - 61 =75 - 66 =84 - 39 =79 - 69 = 65 - 56 =95 - 54 =46 - 30 =99 - 43 = 49 - 29 =96 - 74 =60 + 23 =71 - 55 = 94 - 51 =61 - 46 =81 - 65 =68 - 60 = 68 - 31 =61 - 32 =54 - 41 =96 - 40 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题84 - 72 =92 - 25 =69 - 40 =94 - 47 = 45 + 26 =90 - 33 =87 - 66 =21 + 67 = 68 - 59 =41 - 32 =43 - 27 =55 - 37 = 97 - 44 =39 - 23 =65 + 23 =27 + 63 = 83 - 60 =69 + 28 =80 - 76 =41 + 30 = 59 - 39 =22 + 56 =33 - 27 =44 - 22 = 61 + 21 =78 - 53 =74 - 41 =30 + 70 = 83 - 23 =21 + 44 =92 - 68 =95 - 88 = 97 - 36 =93 - 23 =91 - 50 =93 - 83 = 59 - 33 =55 - 44 =63 - 60 =64 - 38 = 71 - 22 =39 + 30 =98 - 77 =61 - 56 = 65 + 25 =52 - 30 =60 - 40 =98 - 26 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题87 - 39 =73 - 69 =86 - 34 =82 - 39 = 64 - 58 =79 - 23 =78 - 52 =34 + 46 = 43 - 21 =38 - 22 =73 - 38 =30 + 32 = 55 + 38 =53 - 29 =68 - 65 =44 - 42 = 73 + 20 =41 - 39 =82 - 49 =67 - 25 = 69 - 46 =85 - 34 =95 - 48 =59 - 50 = 72 - 46 =67 - 65 =70 - 29 =72 - 30 = 44 - 42 =40 - 24 =65 + 31 =71 - 25 = 92 - 45 =34 - 21 =21 + 75 =92 - 80 = 69 - 54 =68 + 20 =47 - 21 =78 - 38 = 49 - 35 =57 - 46 =77 + 22 =72 - 32 = 67 - 34 =93 - 53 =32 - 29 =78 - 39 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题99 - 64 =77 - 34 =87 - 39 =68 - 23 = 63 - 42 =64 - 39 =96 - 90 =70 - 29 = 100 - 95 =92 - 86 =81 - 65 =93 - 51 = 81 - 36 =37 - 26 =62 - 61 =36 + 32 = 80 - 62 =52 + 40 =95 - 32 =49 + 24 = 50 - 44 =71 - 52 =72 - 58 =79 - 42 = 100 - 24 =95 - 31 =92 - 57 =80 - 30 = 100 - 97 =86 - 76 =90 - 66 =47 + 44 = 60 - 42 =70 - 27 =92 - 26 =72 - 60 = 93 - 43 =61 - 45 =53 + 28 =49 - 26 = 76 - 64 =70 - 68 =100 - 40 =54 - 37 = 55 - 41 =83 - 62 =23 + 32 =40 + 45 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题31 + 69 =98 - 62 =98 - 30 =83 - 28 = 61 - 44 =77 + 22 =83 - 49 =89 - 28 = 89 - 86 =79 - 48 =36 - 33 =71 - 35 = 74 - 58 =96 - 28 =20 + 71 =39 - 35 = 69 - 49 =71 - 44 =32 + 27 =65 + 23 = 92 - 84 =54 - 23 =28 + 69 =66 - 47 = 67 - 51 =54 - 46 =90 - 32 =81 - 48 = 59 - 49 =39 - 34 =52 - 23 =63 - 29 = 33 - 20 =28 + 22 =38 - 33 =35 + 57 = 45 - 30 =92 - 67 =79 - 47 =93 - 27 = 98 - 79 =44 - 27 =68 - 50 =60 - 52 = 83 - 64 =80 - 53 =21 + 75 =72 - 30 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题64 - 35 =84 - 51 =94 - 88 =36 + 22 = 86 - 36 =46 + 50 =32 - 29 =77 - 69 = 41 + 27 =48 - 34 =45 + 32 =45 + 29 = 62 - 32 =31 - 21 =74 + 20 =40 + 27 = 44 - 37 =64 - 58 =96 - 55 =59 - 42 = 85 - 80 =51 - 36 =55 + 27 =79 - 54 = 73 - 22 =100 - 29 =73 - 35 =96 - 55 = 99 - 40 =65 - 52 =75 - 69 =42 - 33 = 26 + 46 =88 - 41 =53 - 49 =84 - 28 = 84 - 37 =99 - 22 =93 - 88 =83 - 59 = 41 - 27 =94 - 38 =76 - 46 =95 - 41 = 94 - 27 =61 - 41 =100 - 69 =64 - 23 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题99 - 77 =55 - 31 =68 - 45 =87 - 26 = 96 - 71 =81 - 54 =72 - 24 =47 - 45 = 92 - 58 =90 - 59 =84 - 62 =80 - 57 = 75 - 63 =59 + 41 =97 - 36 =81 - 24 = 21 + 43 =45 - 39 =81 - 50 =84 - 52 = 84 - 76 =73 - 24 =55 + 22 =58 - 35 = 84 - 49 =90 - 77 =63 - 46 =81 - 37 = 91 - 26 =90 - 25 =87 - 83 =42 - 32 = 78 - 21 =21 - 20 =69 - 39 =77 - 28 = 84 - 40 =98 - 83 =26 + 58 =69 - 56 = 76 - 35 =81 - 74 =38 + 38 =32 + 60 = 56 - 50 =72 - 24 =87 - 73 =48 - 34 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题48 + 30 =22 + 20 =91 - 31 =99 - 78 = 36 + 62 =21 + 42 =56 - 54 =81 - 61 =87 - 60 =23 + 20 =29 + 70 =100 - 29 =88 - 59 =34 + 23 =76 - 43 =98 - 32 = 39 + 20 =29 + 30 =47 - 22 =40 - 21 = 47 - 24 =61 - 57 =94 - 61 =61 + 27 = 27 - 23 =86 - 66 =71 - 29 =57 - 23 = 43 + 43 =63 - 43 =29 - 21 =88 - 77 = 79 - 41 =99 - 50 =99 - 20 =60 - 58 = 95 - 26 =56 + 38 =97 - 30 =92 - 54 = 59 - 20 =91 - 66 =97 - 45 =55 + 21 = 25 + 26 =97 - 71 =43 - 25 =21 + 60 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题78 - 43 =91 - 23 =82 - 47 =46 - 27 = 86 - 59 =64 - 55 =62 - 21 =86 - 84 =69 - 57 =92 - 26 =95 - 53 =70 - 51 =70 - 41 =92 - 51 =87 - 70 =96 - 47 = 39 - 31 =80 - 38 =26 - 25 =78 - 76 = 100 - 48 =46 - 24 =87 - 50 =65 - 62 = 90 - 69 =67 + 22 =94 - 61 =54 - 46 = 82 - 52 =27 + 23 =42 - 21 =93 - 55 = 45 - 21 =98 - 85 =46 + 32 =90 - 73 = 100 - 77 =32 - 23 =73 - 50 =59 - 38 = 85 - 74 =75 - 25 =92 - 74 =81 - 55 = 50 - 42 =58 - 56 =76 - 65 =88 - 63 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题49 - 41 =95 - 82 =52 + 43 =38 - 24 = 59 - 50 =84 - 75 =21 + 40 =84 - 57 = 59 - 39 =58 - 56 =93 - 25 =33 - 25 = 25 - 21 =49 - 28 =60 - 31 =71 - 35 = 97 - 94 =97 - 29 =58 - 37 =48 + 26 = 91 - 36 =38 - 29 =31 + 51 =70 - 22 = 99 - 86 =99 - 25 =47 - 40 =59 - 21 = 56 - 34 =89 - 46 =77 + 21 =34 - 26 = 34 - 20 =54 - 27 =50 + 39 =87 - 85 = 72 - 64 =70 - 60 =30 - 24 =94 - 60 = 54 - 34 =71 + 20 =79 - 77 =67 - 37 = 91 - 23 =33 + 28 =75 - 51 =36 - 35 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题93 - 34 =66 - 60 =22 + 43 =81 - 46 = 62 - 41 =79 - 42 =96 - 94 =64 - 32 = 96 - 42 =22 + 55 =35 - 20 =62 - 28 = 37 + 53 =36 - 32 =88 - 49 =90 - 59 = 34 + 37 =97 - 88 =40 - 37 =76 - 72 = 86 - 65 =79 - 70 =91 - 35 =50 - 41 = 85 - 74 =95 - 47 =83 - 65 =62 - 22 = 90 - 54 =84 - 77 =32 + 64 =41 + 25 = 37 - 23 =78 - 63 =91 - 28 =69 - 51 = 56 - 32 =77 - 62 =59 + 34 =48 - 30 = 26 + 66 =60 - 25 =96 - 55 =83 - 33 = 93 - 47 =91 - 39 =28 + 59 =94 - 52 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题98 - 52 =61 - 33 =94 - 91 =92 - 41 = 86 - 40 =80 - 29 =98 - 48 =28 + 62 = 96 - 23 =65 - 28 =30 + 40 =93 - 66 = 58 + 22 =78 - 54 =50 - 47 =50 - 24 = 61 - 34 =93 - 21 =92 - 40 =36 + 46 = 60 - 59 =38 + 51 =83 - 45 =59 - 44 = 49 + 45 =57 - 50 =61 - 52 =72 - 57 = 64 - 34 =68 - 67 =67 - 43 =75 - 54 = 63 - 58 =25 - 21 =89 - 29 =66 - 41 = 30 + 58 =71 - 59 =95 - 81 =65 - 36 = 54 - 24 =98 - 76 =77 - 49 =21 + 34 = 79 - 47 =82 - 63 =41 + 58 =30 + 41 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题92 - 61 =54 - 50 =25 + 46 =44 - 24 = 39 - 29 =42 - 20 =56 - 24 =95 - 60 = 100 - 87 =83 - 22 =53 - 21 =32 + 62 = 63 + 26 =52 - 24 =69 - 38 =38 + 58 = 91 - 47 =55 - 26 =96 - 80 =40 - 33 = 26 + 38 =92 - 42 =49 - 22 =58 - 45 = 26 - 24 =84 - 22 =94 - 79 =100 - 55 = 64 - 33 =81 - 32 =20 + 52 =84 - 20 = 82 - 50 =81 - 79 =78 - 29 =52 + 38 = 96 - 81 =50 + 46 =39 - 30 =92 - 77 = 79 - 36 =73 - 63 =37 + 29 =99 - 57 = 56 - 41 =81 - 61 =57 - 40 =25 + 53 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题60 + 20 =32 - 26 =48 - 31 =96 - 80 = 100 - 67 =88 - 45 =52 - 27 =42 + 37 = 83 - 32 =83 - 75 =79 - 22 =91 - 68 = 44 - 32 =88 - 23 =95 - 78 =86 - 42 = 88 - 83 =34 + 57 =60 - 31 =82 - 39 = 27 + 70 =47 + 51 =84 - 70 =32 + 23 = 66 - 25 =50 - 40 =97 - 27 =74 - 55 = 87 - 74 =78 - 66 =96 - 31 =98 - 87 = 80 - 76 =46 + 27 =45 - 27 =49 - 21 = 67 - 25 =27 + 50 =26 + 44 =89 - 20 = 28 - 27 =93 - 72 =32 - 31 =74 - 67 = 76 - 40 =92 - 30 =65 - 28 =43 - 41 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题33 - 29 =87 - 84 =24 + 68 =96 - 89 = 85 - 56 =38 + 40 =36 + 35 =44 + 48 = 71 - 66 =44 + 34 =44 + 41 =76 - 39 = 48 - 45 =79 - 77 =100 - 24 =72 - 68 = 57 - 50 =98 - 27 =70 - 66 =69 - 53 = 78 - 71 =54 - 44 =30 + 24 =46 - 38 = 97 - 35 =38 - 25 =97 - 87 =49 - 29 = 36 + 51 =43 + 33 =56 - 41 =88 - 74 = 63 - 55 =96 - 70 =28 + 51 =29 + 69 = 95 - 31 =28 + 33 =74 - 24 =38 + 45 = 60 - 44 =99 - 31 =74 - 48 =89 - 63 = 41 - 31 =90 - 87 =43 + 48 =96 - 54 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题42 - 22 =67 - 65 =88 - 46 =76 + 20 = 71 - 66 =85 - 34 =97 - 40 =46 - 34 = 88 - 50 =88 - 33 =27 + 20 =32 + 67 = 83 - 58 =30 - 22 =100 - 54 =85 - 81 = 96 - 38 =71 - 27 =57 - 47 =75 - 68 = 68 - 50 =51 - 22 =93 - 24 =44 + 50 = 95 - 91 =80 - 78 =39 - 29 =66 - 36 = 82 - 81 =80 - 56 =86 - 75 =92 - 57 = 26 + 36 =53 + 42 =88 - 75 =62 - 21 = 35 + 38 =21 + 21 =71 - 44 =83 - 66 = 58 - 22 =85 - 71 =36 + 24 =52 + 22 = 69 - 63 =22 + 35 =29 + 70 =83 - 42 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题35 - 24 =55 - 52 =64 - 21 =67 - 30 = 33 + 38 =21 + 36 =28 + 39 =33 + 39 = 89 - 21 =55 + 36 =28 + 42 =44 - 38 = 54 - 50 =68 + 24 =66 - 21 =86 - 27 = 68 - 24 =60 - 32 =72 - 54 =70 + 24 = 84 - 43 =96 - 58 =60 - 57 =82 - 45 = 96 - 21 =38 - 26 =86 - 31 =61 - 37 = 93 - 32 =74 - 46 =89 - 27 =28 + 36 = 77 - 28 =80 - 72 =40 - 38 =21 + 73 = 40 + 51 =34 + 38 =40 + 22 =45 - 32 = 60 + 32 =85 - 83 =71 - 40 =85 - 41 = 79 - 20 =82 - 33 =43 + 32 =57 - 45 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题92 - 30 =64 - 44 =55 - 25 =99 - 80 = 22 + 23 =33 + 59 =94 - 49 =83 - 26 = 40 - 25 =36 - 20 =22 + 26 =98 - 36 = 33 + 23 =97 - 85 =98 - 82 =75 - 37 = 92 - 79 =43 + 38 =38 + 35 =90 - 54 = 97 - 67 =94 - 44 =34 + 47 =91 - 58 = 37 + 36 =66 + 27 =71 - 49 =61 - 36 = 87 - 27 =89 - 84 =49 - 38 =22 + 44 = 35 - 22 =94 - 83 =92 - 46 =70 - 39 = 22 + 40 =56 - 53 =90 - 30 =55 + 42 = 63 - 52 =49 + 36 =83 - 48 =85 - 33 = 79 - 30 =73 - 20 =53 - 33 =90 - 43 =。

人教版小学数学一年级口算练习题大全(可直接打印A4)_

人教版小学数学一年级口算练习题大全(可直接打印A4)_

人教版小学数学一年级口算练习题大全(可直接打印A4)一年级数学10以内的加法口算题8+0= 0+8= 0+3= 5+3= 2+7= 4+3= 2+7= 4+4= 6+1= 2+6= 3+4= 5+5= 4+4= 0+6= 6+4= 2+1= 3+2= 0+9= 4+4= 2+3= 3+4= 4+1= 1+5= 6+4= 0+3= 3+7= 9+1= 0+0= 0+3= 5+4= 8+1= 2+8= 8+2= 7+2= 3+7= 4+3= 4+4= 5+3= 1+2= 2+4= 5+5= 4+2= 8+1= 8+2= 2+7= 3+6= 6+1= 0+6= 0+5= 4+4= 2+8= 6+4= 4+4= 7+2= 9+1= 0+4= 3+4= 3+1= 6+3= 3+4= 7+0= 8+2= 5+3= 5+1= 3+5= 5+3= 0+7= 4+4= 1+3= 1+9= 3+4= 3+5= 8+2= 2+1= 2+7= 2+2= 5+4= 3+0= 6+4= 0+9= 9+0= 3+7= 5+4= 0+9= 8+1= 0+1= 0+2= 3+1= 0+7= 0+4= 0+4= 1+2= 5+4= 6+3= 4+2= 2+0= 4+2= 3+2= 8+1= 4+2=一年级数学10以内的减法口算题7-4= 6-5= 9-6= 3-1= 3-0= 5-2= 8-3= 6-4= 7-2= 2-1= 4-3= 1-1= 5-4= 6-3= 4-3= 8-7= 9-8= 6-5= 5-5= 9-8= 5-2= 7-0= 7-1= 2-0= 9-7= 9-4= 9-5= 7-6= 9-7= 1-1= 9-4= 4-2= 4-0= 8-3= 3-3= 4-3= 4-0= 2-1= 8-7= 8-5= 1-1= 5-0= 7-4= 5-1= 4-1= 2-0= 7-2= 6-2= 6-2= 5-0= 4-1= 5-2= 5-5= 3-0= 7-5= 6-0= 4-2= 9-7= 2-2= 3-0= 6-3= 4-1= 3-1= 7-1= 5-1= 8-1= 6-3= 0-0= 7-0= 9-5= 5-3= 2-1= 9-4= 9-8= 3-0= 8-8= 4-1= 9-6= 2-1= 6-5= 7-5= 3-2= 4-1= 6-5= 9-4= 7-7= 8-6= 9-7= 6-3= 6-0= 6-2= 3-3= 6-6= 8-7= 6-1= 3-1= 7-1= 5-3= 3-0= 4-0=一年级数学10以内的加减法口算题18-3= 18-5= 19-1= 19-9= 18-5= 16-3= 19-8= 17-6= 17-2= 19-4=一年级数学整十数加一位数的加法口算题4+60= 60+4= 90+5= 0+30= 30+2= 5+10= 8+30= 50+4= 70+1= 60+1= 3+30= 1+80= 40+3= 6+20= 2+30= 8+60= 9+80= 6+40= 40+4= 80+8= 20+4= 40+7= 10+6= 2+40= 90+6= 90+3= 5+80= 50+6= 60+8= 0+10= 3+90= 10+3= 90+4= 30+8= 20+3= 30+4= 30+9= 1+10= 60+8= 50+7= 1+70= 5+40= 3+60= 4+60= 3+90= 90+2= 2+70= 60+1= 10+6= 40+9= 70+4= 2+50= 4+50= 3+20= 40+6= 5+10= 20+3= 80+6= 20+2= 20+9= 5+20= 80+3= 20+0= 7+10= 30+1= 1+30= 2+60= 20+0= 9+70= 80+4= 5+20= 1+20= 40+8= 70+8= 10+3= 70+7= 0+40= 5+90= 2+50= 60+5= 50+5= 3+10= 1+40= 5+50= 4+80= 6+70= 6+80= 70+9= 3+50= 0+60= 50+1= 3+20= 5+60= 70+7= 50+0= 10+3= 60+0= 20+4= 2+90= 3+20= 9+20= 60+7= 50+9= 20+8=一年级数学整十数减一位数的减法练习题40-2= 40-3= 70-4= 10-9= 80-1= 30-3= 10-6= 30-2= 50-0= 90-0= 10-2= 90-9= 30-2= 90-4= 20-1= 50-6= 60-7= 30-4= 30-2= 60-7= 40-3= 80-5= 90-5= 80-0= 70-5= 70-1= 70-3= 40-4= 40-7= 90-8= 70-2= 90-2= 80-2= 10-6= 10-1= 10-2= 20-8= 50-6= 30-6= 90-9= 80-3= 50-2= 90-2= 90-2= 80-0=80-2= 70-5= 40-0= 10-8= 10-4= 90-2= 90-9= 90-5= 10-9= 10-9= 40-7= 40-4= 10-3= 30-9= 70-9= 60-5= 80-2= 10-2= 40-7= 20-2= 80-5= 30-9= 40-6= 50-9= 90-0= 60-7= 80-5= 90-0= 30-8= 10-0= 20-0= 10-3= 20-7= 30-4= 90-6= 60-7= 40-9= 20-1= 20-5= 50-7= 10-5= 70-9= 30-6= 40-8= 40-1= 20-2= 30-1= 40-5= 60-7= 80-5= 90-9= 50-6= 30-8= 70-1=整十数加整十数的口算练习40+30= 20+80= 10+30= 40+30= 40+60= 40+30= 20+70= 40+40= 50+10= 40+50= 40+30= 50+50= 40+40= 30+60= 60+30= 20+80= 30+20= 40+40= 50+40= 20+30= 30+40= 40+10= 50+10= 60+40= 70+30= 30+70= 90+10= 40+30= 70+20= 50+40= 70+30= 20+70= 20+80= 70+20= 30+70= 30+40= 30+40= 50+50= 40+20= 90+10= 50+40= 40+20= 30+40= 80+20= 20+70= 30+60= 60+10= 20+60= 50+40= 60+40= 20+80= 60+40= 40+40= 70+20= 40+40= 60+40= 30+70= 30+10= 60+30= 30+40= 30+40= 80+20= 30+50= 10+50= 30+50= 50+30= 60+20= 30+40= 10+30= 20+80= 30+40= 50+30= 80+20= 20+10= 20+70= 10+20= 40+40= 10+90= 60+40= 10+90= 90+10= 20+70= 50+40= 40+40= 80+10= 60+10= 50+20= 30+10= 70+30= 40+20= 40+60= 70+30= 90+10= 20+10= 10+40= 70+20= 40+50= 40+30= 60+30= 10+10= 30+10= 20+40= 20+20= 30+50= 30+30=一年级数学整十数减整十数的减法练习题40-20= 40-30= 70-40= 90-10= 80-10= 30-30= 60-10= 30-20= 50-10= 90-10= 20-10= 90-90= 30-20= 90-40= 20-10= 60-50= 70-60= 40-30= 30-20= 70-60= 40-30= 80-50= 90-50= 80-80= 70-50= 70-10= 70-30= 40-40= 70-40= 90-80= 70-20= 90-20= 80-20= 60-10= 10-10= 20-10= 80-20= 90-0= 60-50= 60-30= 90-90= 80-30= 50-20= 90-20= 90-50= 80-60= 70-50= 40-20= 40-10= 80-30= 90-20= 60-30= 30-30= 80-10= 50-30= 80-40= 80-20= 70-50= 50-40= 80-10= 40-10= 90-20= 90-90= 90-50= 90-10= 90-10= 40-10= 80-80= 70-50= 70-30= 30-10= 90-80= 60-20= 70-50= 80-10= 60-60= 90-20= 70-40= 80-50= 40-30= 40-30= 10-10= 90-20= 40-30= 70-20= 50-40= 60-40= 70-50= 70-20= 40-30= 90-60= 70-60= 90-40= 20-10= 40-20= 90-50= 50-10= 90-70= 60-30= 80-40=一年级数学两位数加一位数的加法练习题37+1= 1+36= 65+3= 16+8= 9+75= 91+2= 26+5= 28+1= 45+8= 9+78= 15+1= 8+81= 1+21= 97+3= 19+9= 39+5= 54+6= 21+3= 1+18= 6+55= 2+92= 4+77= 86+4= 76+9= 62+3= 0+64= 59+2= 3+29= 5+38= 7+83= 63+1= 1+87= 1+71= 15+7= 0+99= 14+1= 17+9= 89+8= 5+40= 5+25= 80+8= 76+2= 39+0= 78+1= 0+81=9+68= 43+9= 9+36= 3+88= 19+6= 1+79= 26+9= 1+27= 74+0=3+20= 74+3= 0+97= 4+61= 46+9= 17+0= 3+49= 80+1= 8+48= 4+85= 8+15= 14+8= 33+0= 7+75= 6+44= 2+60= 2+10= 48+8 5+14= 47+5= 0+73= 49+5= 15+7= 2+66= 77+9= 2+34= 3+22= 0+90= 13+8= 23+2= 61+1= 45+3= 54+3= 45+6= 0+31= 32+7= 9+27= 98+0= 33+2= 4+51= 31+7=82+0= 8+39= 5+36= 13+2= 16+4=两位数加整十数的口算练习39+50= 60+38= 6+70= 48+20= 40+17= 33+60= 23+40= 34+50= 43+30= 30+20= 50+46= 20+22= 50+31= 19+70= 51+40= 40+40= 48+50= 31+30= 30+50= 20+48= 60+34= 80+18= 14+80= 18+30= 4+80= 40+6= 0+60= 30+35= 10+79= 10+24= 5+50= 50+29= 13+50= 40+24= 50+50= 45+50= 10+51= 30+20= 40+40= 33+40= 1+20= 18+60= 40+50= 20+50= 50+23= 30+10= 42+30= 39+30= 30+70= 60+10= 50+21= 68+30= 60+34= 16+40= 40+31= 15+70= 50+38= 80+3= 34+30= 10+42= 70+20= 0+69= 43+30= 30+36= 47+30= 30+46= 80+11= 31+60= 32+50= 24+40= 10+89= 30+42= 2+40= 35+40= 31+40= 38+40= 60+4= 10+54= 40+33= 22+10= 11+20= 39+40= 70+2= 10+12= 50+49= 20+34= 20+43= 50+33= 90+9= 60+21= 16+80=40+43= 10+21= 40+30= 20+60= 35+40= 28+60= 45+40= 40+28= 30+21= 30+30= 20+20= 35+20= 27+60= 45+45=一年级数学两位数减一位数的减法练习题68-4= 67-4= 96-6= 37-1= 16-3= 23-5= 37-8= 59-4= 77-2= 10-2= 36-4= 12-1= 52-4= 29-6= 40-2= 70-8= 85-9= 52-6= 50-4= 86-9= 24-5= 18-7= 17-7= 18-2= 94-6= 95-3= 90-5= 61-6= 69-9= 14-0= 94-4= 19-4= 24-2= 38-8= 30-3= 35-4= 41-0= 20-1= 71-8= 56-8= 11-1= 17-5= 70-4= 29-4= 12-3= 99-2= 74-2= 67-2= 19-6= 50-0= 10-4= 57-2= 58-5= 25-3= 51-7= 16-5= 28-4= 93-7= 24-2= 31-0= 30-6= 11-4= 28-1= 16-7= 36-1= 35-1= 64-3= 26-0= 75-9= 91-5= 32-5= 27-1= 45-8= 78-8= 34-3= 80-8= 47-1= 97-5= 39-2= 65-5= 53-6= 21-3= 45-1= 55-6= 92-4= 76-6= 86-6= 76-9= 62-3= 64-0= 58-2= 29-3= 64-5= 82-7= 62-1= 14-3= 71-1= 33-5= 98-2= 44-3= 74-5= 92-7= 32-1= 64-3=一年级数学两位数减整十数的减法练习题46-20= 45-20= 73-40= 85-10= 84-80= 30-0= 64-10= 36-20= 94-50= 97-80= 24-10= 99-80= 29-10= 46-0= 78-10= 67-40= 73-60= 40-30= 27-20= 64-60= 31-0= 86-50= 95-50= 85-50= 71-40= 73-10= 67-30= 48-30= 66-40= 92-80= 72-10= 96-10= 80-20= 65-10= 18-0=22-10= 78-10= 98-90= 69-40= 54-30= 98-80= 85-30= 48-10= 87-20= 90-10= 77-30= 52-40= 95-40= 97-40= 77-20= 88-20= 35-30= 35-20= 83-10= 49-20= 83-30= 15-0= 70-50= 32-0= 89-0= 37-0= 89-20= 96-0= 94-50= 94-10= 93-10= 92-40= 83-80= 72-50= 68-20= 39-0= 95-0= 63-20= 66-50= 82-10= 68-50= 84-20= 74-30= 86-20= 42-30= 41-30= 98-10= 92-20= 32-30= 69-20= 54-40= 63-40= 73-50= 40-10= 81-40= 36-0= 16-0= 41-30= 60-50= 80-40= 91-10= 88-40= 20-10= 76-60= 81-10= 60-10= 80-50= 91-20= 88-30= 30-10= 90-60=一年级数学第二册数学计算综合练习题82+6= 90-80= 40+4= 15-4= 70-60= 83-3= 70+13= 19+5= 10+20= 82-30= 74-0= 50+2= 32-1= 81-9= 80-30= 15+3= 0+99= 78+7= 36-5= 3+87= 91-50= 5+93= 39-6= 74-50= 30-7= 91-2= 20+64= 40+31= 96-10= 92-20= 30+35= 12-4= 8+27= 73-4= 60+31= 25-0= 18+70= 1+94= 48-5= 71-10= 46+1= 30+45= 84-80= 74-8= 50-40= 45+40= 40+3= 99-8= 7+48= 91+5= 98-3= 10+29= 81-5= 50+34= 72+7= 22+7= 26-20= 39+40= 4+96= 20+68= 23+30= 33+6= 31+4= 90-8= 20+78= 84-4= 70-40= 41-0= 43-3= 1+16= 9+71= 20+36= 92-1= 60-30= 80-10= 8+14= 49+0=18-2= 1+21= 24-9= 90-40= 40-30= 8+47= 97-0= 50+46= 36-5= 30-7= 9+38= 68-10= 82+6= 90-80= 40+4= 15-4= 70-60= 83-3= 70+13= 70+22= 72-30= 69-30= 84-9= 70-50= 83-33= 70+23= 70+25= 75-30=11。

一年级数学计算题练习试题集

一年级数学计算题练习试题集

一年级数学计算题练习试题答案及解析1.口算。

2+4= 3+2= 3+4= 2+4=3+3= 4+1= 3+3= 2+5=5+1= 5+2= 6+1= 4+3=5+2= 0+6=( )+3=7 2+( )=77+( )=7 ( )+3=75+( )=6 ( )+5=7( )+3=3 4+( )=6【答案】6;5;7;6;6;5;6;7;6;7;7;7;7;6;4;5;0;4;1;2;0;2【解析】 6、7的加法表:1 +5=6;5 +1 =6;2+4=6;4+2 =6;3+3 = 6;0+6 =6;6 +0= 6;1+6=7;6+1=7;2+5=7;5+2=7;3+4=7;4+3=7;0+7-7;7+0=7。

【考点】6、7的加法。

总结:交换加数的位置和不变。

2.口算。

3+3= 5+1= 0+7= 3+4= 6+1= 4+3=1+5= 5+2= 6+1= 4+2= 2+5= 3+3= 5+2=0+7= 2+4= 4+3= 1+6= 6+0= 1+5=5+( )=7 ( )+2=7 ( )+1=7 4+( )=4 ( )+4=6【答案】6;6;7;7;7;7;6;7;7;6;7;6;7;7;6;7;;7;6;6;2;5;6;0;2【解析】 6、7的加法表:1 +5=6;5 +1 =6;2+4=6;4+2 =6;3+3 = 6;0+6 =6;6 +0= 6;1+6=7;6+1=7;2+5=7;5+2=7;3+4=7;4+3=7;0+7-7;7+0=7。

【考点】6、7的加法。

总结:交换加数的位置和不变。

3.计算。

4-2= 4-3= 5-3= 2-0= 1-0=3-1= 5-2= 3-2= 4-1= 1-0=2-2= 0-0= 3-2= 3-1= 2-1=5-4= 5-5= 4-3= 3-2= 5-5=【答案】2;1;2;2;1;2;3;1;3;1;0;0;1;2;1;1;0;1;1;0【解析】5以内的减法表:5-1=4;5-2=3;5-3=2;5-4=1;5-0=5;5-5=0;4-1=3;4-2=2;4-3=1;4-4=0;4-0=0;3-1=2;3-2=1;;3-0=3;3-3=0;2-1=1;2-2=0;2-0=2;1-1=0;1-0=1。

一年级上册口算每日练习大全(3000题)-100以内加减法

一年级上册口算每日练习大全(3000题)-100以内加减法

100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题62 - 31 =100 - 36 =40 + 42 =84 - 36 = 28 + 52 =46 - 33 =48 - 45 =89 - 84 = 23 + 50 =98 - 84 =57 - 33 =87 - 38 = 75 - 64 =60 + 29 =62 - 56 =79 + 20 = 67 - 24 =80 - 78 =90 - 35 =67 - 65 = 74 + 24 =79 - 35 =75 - 63 =34 - 23 = 29 + 60 =64 - 48 =83 - 74 =26 + 57 = 96 - 54 =33 - 24 =59 - 56 =49 - 29 = 44 - 20 =30 + 37 =76 - 43 =98 - 37 = 80 - 44 =100 - 65 =56 - 37 =55 + 20 = 76 - 30 =73 - 37 =63 - 44 =86 - 72 = 96 - 60 =65 + 32 =67 - 27 =92 - 66 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题60 + 29 =32 + 40 =85 - 66 =63 - 59 = 38 + 62 =41 - 23 =43 + 51 =83 - 68 = 83 - 44 =27 + 60 =70 - 29 =62 - 50 = 48 + 21 =87 - 77 =26 - 23 =97 - 92 = 80 - 36 =37 + 47 =97 - 78 =32 - 21 = 42 + 42 =23 + 47 =38 + 29 =58 - 31 = 47 + 29 =94 - 70 =81 - 27 =55 - 48 = 35 - 33 =56 - 48 =78 - 65 =72 - 21 = 60 - 57 =79 - 28 =87 - 31 =64 - 49 = 79 - 36 =72 - 63 =57 - 40 =91 - 58 = 62 - 30 =28 + 65 =57 - 36 =68 - 59 = 95 - 41 =35 - 20 =49 - 25 =89 - 28 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题33 - 25 =45 - 31 =86 - 55 =30 + 48 = 54 + 42 =72 - 55 =97 - 62 =84 - 44 = 42 + 37 =48 - 20 =99 - 43 =82 - 65 = 81 - 20 =80 - 71 =63 - 38 =90 - 58 = 84 - 60 =35 + 22 =57 - 46 =85 - 80 = 45 + 25 =70 - 22 =85 - 56 =94 - 26 = 36 + 53 =22 + 50 =41 + 52 =60 - 48 = 96 - 21 =85 - 69 =75 - 31 =56 - 27 = 41 + 43 =29 + 63 =99 - 81 =57 - 36 = 46 - 40 =47 + 41 =72 - 49 =44 - 40 = 94 - 22 =90 - 56 =91 - 48 =91 - 23 = 80 - 77 =100 - 59 =46 + 50 =77 - 55 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题92 - 61 =85 - 76 =65 - 38 =42 + 21 = 85 - 48 =77 - 37 =100 - 49 =39 - 37 = 50 - 49 =64 - 38 =91 - 74 =29 + 63 = 21 + 32 =95 - 67 =97 - 86 =92 - 36 = 97 - 89 =48 + 45 =84 - 82 =92 - 88 = 97 - 20 =67 - 28 =91 - 40 =71 - 20 = 48 - 33 =95 - 22 =86 - 29 =95 - 29 = 61 - 35 =93 - 90 =99 - 42 =78 - 52 = 99 - 61 =46 - 32 =84 - 39 =87 - 39 = 96 - 31 =26 + 24 =61 - 50 =69 - 61 = 59 - 54 =58 - 25 =22 + 23 =38 + 27 = 35 - 20 =92 - 39 =93 - 46 =27 + 56 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题58 - 35 =85 - 26 =68 - 48 =50 + 40 = 31 - 22 =51 - 31 =67 - 26 =42 - 41 = 85 - 45 =98 - 92 =90 - 53 =82 - 69 = 64 - 40 =85 - 72 =92 - 89 =47 - 43 = 98 - 90 =76 - 51 =20 + 50 =75 - 65 = 66 - 51 =54 + 32 =86 - 41 =96 - 75 = 86 - 48 =33 + 42 =75 - 57 =91 - 55 = 83 - 48 =25 + 26 =91 - 42 =38 - 26 = 98 - 85 =92 - 52 =90 - 38 =75 - 58 = 55 - 53 =80 - 38 =53 + 43 =91 - 42 = 36 + 59 =24 + 47 =80 - 70 =97 - 52 = 61 - 35 =83 - 51 =79 - 42 =89 - 29 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题59 + 38 =48 - 26 =70 - 24 =57 - 56 = 65 - 64 =78 - 67 =80 - 27 =93 - 43 = 27 + 43 =81 - 41 =46 - 24 =27 + 40 = 60 - 49 =60 + 39 =64 - 22 =47 + 36 = 55 - 51 =95 - 86 =25 + 30 =58 + 31 = 81 - 41 =72 - 29 =100 - 68 =74 - 29 = 35 + 23 =93 - 40 =76 + 21 =46 - 41 = 92 - 39 =96 - 60 =47 + 38 =95 - 49 = 90 - 34 =90 - 86 =66 + 21 =93 - 63 = 23 + 75 =38 - 31 =94 - 24 =65 - 42 = 95 - 76 =32 + 27 =28 - 21 =55 - 52 = 80 - 75 =75 - 20 =47 - 23 =55 - 20 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题80 - 27 =40 + 26 =83 - 66 =67 - 33 = 95 - 24 =49 + 50 =100 - 57 =36 + 35 = 62 - 58 =81 - 72 =85 - 31 =88 - 50 = 35 + 49 =72 - 25 =87 - 26 =44 + 52 = 82 - 81 =76 - 25 =91 - 35 =77 - 75 = 95 - 92 =75 - 26 =75 - 64 =56 + 25 = 95 - 90 =70 - 34 =24 + 43 =70 - 20 = 58 + 21 =86 - 29 =94 - 26 =63 - 25 = 92 - 53 =88 - 23 =34 - 30 =68 - 57 = 50 - 25 =56 - 47 =96 - 64 =82 - 39 = 96 - 81 =98 - 47 =56 - 30 =74 - 53 = 80 - 42 =73 - 44 =21 + 64 =100 - 45 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题63 - 29 =45 + 35 =59 + 21 =29 + 43 = 68 - 50 =78 - 51 =53 - 41 =84 - 79 = 43 - 25 =34 + 28 =78 - 70 =99 - 84 = 23 - 21 =92 - 58 =82 - 56 =42 + 23 = 38 + 41 =27 - 20 =40 + 24 =55 - 47 = 41 + 20 =54 + 46 =60 - 28 =72 + 27 = 89 - 83 =69 - 58 =27 + 22 =67 - 40 = 85 - 29 =76 - 59 =47 - 45 =28 + 24 = 44 - 43 =62 - 55 =99 - 44 =93 - 41 = 91 - 31 =44 - 25 =44 + 42 =89 - 67 = 24 + 60 =48 - 41 =21 + 31 =100 - 25 = 74 - 65 =88 - 33 =20 + 74 =65 - 51 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题86 - 26 =91 - 81 =79 - 41 =84 - 58 = 72 - 53 =51 - 24 =90 - 66 =30 + 60 = 21 + 59 =76 - 50 =56 - 23 =39 + 30 = 83 - 64 =41 - 22 =93 - 70 =53 - 42 = 57 - 51 =86 - 67 =57 - 54 =32 + 45 = 89 - 68 =59 - 47 =66 + 22 =100 - 83 = 62 + 29 =57 - 41 =83 - 55 =45 - 32 = 20 + 66 =31 + 56 =31 + 58 =48 + 25 = 85 - 20 =80 - 76 =30 - 24 =74 - 69 = 41 - 22 =97 - 64 =78 - 24 =32 + 58 = 22 + 53 =67 - 43 =48 + 28 =79 - 76 = 74 - 42 =70 - 38 =78 - 47 =52 - 27 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题96 - 92 =78 - 56 =57 - 25 =90 - 43 = 99 - 23 =59 - 47 =80 - 77 =31 - 26 = 31 + 61 =83 - 81 =53 - 27 =80 - 32 = 98 - 39 =75 - 69 =31 + 36 =24 + 68 = 98 - 37 =47 - 23 =63 - 59 =27 + 21 = 42 + 27 =56 + 30 =31 - 26 =83 - 22 = 30 + 66 =93 - 89 =87 - 47 =68 - 30 = 90 - 26 =61 - 32 =97 - 25 =51 - 43 = 33 + 45 =60 - 32 =71 - 56 =52 - 51 = 64 - 38 =48 + 52 =85 - 67 =45 - 44 = 42 + 30 =83 - 40 =98 - 82 =81 - 23 = 86 - 59 =70 - 51 =39 - 26 =73 - 20 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题66 - 28 =35 - 33 =69 - 49 =78 - 24 = 52 + 47 =21 + 27 =49 + 30 =75 - 65 = 89 - 27 =63 - 52 =82 - 64 =54 + 42 = 95 - 50 =67 - 37 =89 - 46 =94 - 74 = 43 - 20 =91 - 88 =71 - 58 =47 + 24 = 26 + 29 =92 - 68 =66 - 38 =97 - 85 = 94 - 56 =89 - 38 =36 + 49 =91 - 31 = 91 - 42 =83 - 73 =32 + 59 =61 - 52 = 93 - 80 =76 - 48 =86 - 79 =87 - 72 = 77 - 37 =90 - 27 =41 - 37 =77 - 45 = 70 - 69 =61 + 26 =78 - 71 =99 - 76 = 93 - 71 =49 + 45 =84 - 68 =87 - 70 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题20 + 22 =72 - 30 =97 - 67 =89 - 54 = 55 - 33 =86 - 39 =91 - 26 =65 - 26 = 82 - 52 =81 - 50 =41 - 40 =92 - 58 = 94 - 52 =90 - 49 =72 - 53 =32 + 32 = 69 - 39 =63 - 50 =74 - 58 =65 - 45 = 81 - 67 =29 + 51 =89 - 81 =53 - 41 = 30 + 20 =72 - 21 =97 - 64 =98 - 23 = 76 - 46 =98 - 24 =77 - 65 =88 - 27 = 78 - 70 =46 - 30 =62 - 38 =70 - 48 = 82 - 38 =92 - 90 =61 - 36 =25 + 25 = 47 - 31 =80 - 56 =43 - 24 =82 - 55 = 54 - 33 =100 - 25 =94 - 72 =68 - 36 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题94 - 44 =37 + 29 =87 - 65 =74 - 36 = 51 - 39 =59 + 34 =45 - 28 =25 + 73 = 33 + 30 =31 + 21 =95 - 89 =95 - 62 = 60 - 57 =88 - 57 =95 - 86 =90 - 38 = 55 - 51 =48 - 46 =98 - 45 =83 - 80 = 79 - 35 =50 + 43 =68 - 27 =72 - 46 = 28 + 42 =27 + 54 =72 - 26 =60 + 20 = 44 - 35 =78 - 51 =30 - 21 =71 - 59 = 58 + 40 =84 - 23 =34 + 41 =85 - 46 = 35 - 28 =86 - 78 =89 - 39 =93 - 65 = 70 - 39 =75 - 53 =32 - 23 =50 + 42 = 85 - 59 =87 - 43 =32 + 52 =43 + 32 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题36 + 53 =23 + 45 =29 + 71 =92 - 22 = 28 + 22 =33 - 21 =40 - 20 =24 + 32 = 81 - 66 =70 - 28 =43 + 32 =81 - 29 = 92 - 40 =56 - 39 =66 - 34 =69 - 52 = 72 - 51 =89 - 33 =54 - 39 =93 - 45 = 96 - 57 =100 - 97 =93 - 55 =51 - 50 = 100 - 51 =89 - 72 =99 - 21 =81 - 76 = 32 + 56 =57 - 47 =69 - 30 =59 - 29 = 65 + 29 =57 - 47 =85 - 20 =47 - 39 = 51 - 31 =35 + 54 =57 - 41 =77 - 67 = 21 + 74 =99 - 76 =87 - 86 =76 - 68 = 62 - 38 =86 - 60 =51 - 34 =69 - 48 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题71 - 53 =48 - 31 =55 + 45 =45 - 22 = 85 - 80 =79 - 64 =73 - 37 =66 - 33 = 54 - 37 =93 - 35 =84 - 47 =32 + 67 = 82 - 23 =96 - 65 =29 - 28 =95 - 32 = 61 - 46 =64 - 29 =62 - 41 =55 + 34 = 65 - 37 =68 - 22 =100 - 62 =55 - 20 = 35 + 40 =71 - 58 =69 - 28 =96 - 53 = 52 - 23 =29 + 37 =84 - 59 =60 - 40 = 49 - 35 =95 - 35 =26 + 72 =58 - 35 = 95 - 80 =77 - 66 =79 - 53 =65 - 62 = 100 - 67 =28 + 70 =93 - 28 =78 - 54 = 96 - 80 =22 + 67 =66 - 20 =64 + 32 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题44 - 37 =65 - 60 =100 - 98 =56 + 43 = 71 - 58 =52 - 21 =95 - 81 =71 + 26 = 68 - 23 =86 - 84 =83 - 30 =63 - 61 = 87 - 60 =31 - 28 =30 - 25 =58 + 33 = 51 - 44 =79 - 77 =28 + 36 =63 - 45 = 37 - 25 =23 + 24 =59 - 45 =87 - 57 = 65 - 41 =76 - 63 =58 - 29 =62 + 28 = 70 - 59 =90 - 30 =89 - 73 =28 + 63 =72 - 68 =60 - 54 =49 - 43 =31 + 60 =73 - 68 =41 + 47 =35 - 20 =65 - 32 = 92 - 77 =40 - 24 =86 - 38 =75 - 36 = 45 + 22 =53 - 31 =93 - 83 =79 - 65 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题73 - 66 =24 + 76 =31 + 35 =77 + 22 =87 - 38 =75 - 30 =33 + 59 =49 + 22 =88 - 59 =85 - 46 =66 - 65 =76 - 30 = 87 - 80 =49 - 32 =32 - 29 =74 - 27 = 66 - 26 =73 - 29 =76 - 45 =82 - 50 = 72 - 65 =94 - 51 =91 - 49 =76 - 75 = 45 + 25 =87 - 20 =20 + 57 =89 - 68 = 96 - 72 =52 + 37 =60 - 22 =40 - 37 = 43 - 32 =59 - 44 =33 + 21 =37 + 57 = 74 - 36 =96 - 63 =24 + 36 =74 - 64 = 82 - 53 =46 - 34 =73 - 42 =97 - 59 = 41 + 43 =76 - 31 =70 - 66 =91 - 90 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题69 - 40 =87 - 61 =55 + 21 =36 - 27 = 88 - 64 =61 - 29 =79 + 21 =92 - 85 = 30 + 26 =45 - 20 =87 - 61 =74 - 69 = 92 - 59 =97 - 64 =37 - 23 =98 - 82 = 39 - 37 =64 - 47 =20 + 29 =94 - 78 = 89 - 74 =68 - 24 =69 + 26 =50 - 43 = 56 - 42 =79 - 20 =86 - 59 =31 - 30 = 81 - 54 =22 + 56 =54 - 27 =47 + 43 = 95 - 23 =76 - 49 =73 - 22 =86 - 33 = 74 - 20 =79 - 59 =73 - 43 =60 - 41 = 60 - 43 =95 - 88 =63 - 25 =98 - 43 = 89 - 87 =63 - 31 =95 - 70 =92 - 77 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题72 - 31 =74 - 49 =67 - 33 =46 + 30 = 89 - 22 =45 + 54 =74 + 22 =25 + 31 = 99 - 34 =98 - 73 =75 - 29 =76 - 44 = 71 - 31 =28 + 59 =63 - 59 =85 - 44 = 85 - 80 =55 - 43 =86 - 43 =65 - 35 = 79 - 76 =86 - 24 =77 - 55 =68 - 57 = 58 - 37 =88 - 54 =95 - 44 =89 - 78 = 94 - 44 =55 + 21 =22 + 31 =56 - 34 = 20 + 32 =87 - 27 =100 - 22 =100 - 56 = 36 - 32 =49 + 38 =21 + 65 =49 + 43 = 34 + 46 =67 - 23 =72 - 48 =88 - 28 = 25 + 32 =85 - 68 =82 - 74 =75 + 21 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题90 - 24 =99 - 96 =56 - 32 =35 + 51 = 61 - 40 =55 - 29 =88 - 76 =100 - 88 = 81 - 63 =84 - 77 =70 - 50 =67 - 27 = 64 - 57 =66 - 53 =61 - 33 =54 + 20 = 42 - 38 =51 + 34 =82 - 60 =84 - 74 = 66 - 33 =44 - 36 =73 - 33 =65 - 54 = 66 + 30 =54 - 50 =51 + 25 =67 + 32 = 74 - 61 =35 + 29 =34 - 27 =39 + 26 = 65 + 32 =84 - 44 =92 - 82 =44 + 37 = 87 - 51 =97 - 27 =76 - 63 =76 - 74 = 59 + 21 =65 - 33 =30 - 22 =63 - 59 = 73 - 37 =90 - 38 =89 - 21 =31 - 29 =。

个位数减十位数(以内加减法练习题)

个位数减十位数(以内加减法练习题)

个位数减十位数(以内加减法练习题)1. 问题描述在这个练习中,我们将重点练习个位数减去十位数的加减法运算。

通过解决以下练习题,我们可以加深对个位数和十位数的概念,并提高在这种运算中的技巧。

2. 练习题1) 9 - 3 = ?2) 7 - 4 = ?3) 8 - 1 = ?4) 6 - 5 = ?5) 5 - 3 = ?6) 2 - 1 = ?7) 7 - 2 = ?8) 4 - 0 = ?9) 9 - 8 = ?10) 6 - 3 = ?3. 解答和思路1) 9 - 3 = 6解答:个位数9 减去十位数3 等于6。

这是一个简单的减法运算,我们将个位数 9 减去十位数 3,得到的差值是 6。

2) 7 - 4 = 3解答:个位数 7 减去十位数 4 等于 3。

类似于上一题,我们将个位数 7 减去十位数 4,得到的差值是 3。

3) 8 - 1 = 7解答:个位数 8 减去十位数 1 等于 7。

这是一个较为简单的减法运算,我们将个位数 8 减去十位数 1,得到的差值是 7。

4) 6 - 5 = 1解答:个位数 6 减去十位数 5 等于 1。

在这个运算中,个位数 6减去十位数 5 的差值为 1。

5) 5 - 3 = 2解答:个位数 5 减去十位数 3 等于 2。

我们将个位数 5 减去十位数 3,得到的差值是 2。

6) 2 - 1 = 1解答:个位数2 减去十位数1 等于1。

这是一个简单的减法运算,我们将个位数 2 减去十位数 1,得到的差值是 1。

7) 7 - 2 = 5解答:个位数 7 减去十位数 2 等于 5。

类似上一题,我们将个位数 7 减去十位数 2,得到的差值是 5。

8) 4 - 0 = 4解答:个位数 4 减去十位数 0 等于 4。

在这个运算中,个位数 4 减去十位数 0 的差值为 4。

9) 9 - 8 = 1解答:个位数 9 减去十位数 8 等于 1。

我们将个位数 9 减去十位数 8,得到的差值是 1。

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