五年级分数加减法口算练习
分数加减法口算计算练习500道(含答案)
分数加减法口算计算练习500道一.计算题(共50小题)1.直接写得数.+= += ﹣=1﹣= ﹣= 1﹣﹣=2.直接写得数+= ﹣= += ++=1﹣= ﹣= += 3﹣﹣=3.直接写出得数+= 8+= ﹣= ﹣= 0.5﹣= 10﹣﹣= += 1﹣= 4﹣= 4+= 4.直接写出得数.+= ﹣= += ﹣= 10﹣3.6﹣4.4= 1.02+0.3= ﹣= 3+= 1+= ++= 5.直接写出得数:﹣= ﹣= ﹣= 1﹣=0.125+= +0.5= 2.5﹣= 0.4﹣= 6.直接写得数.+= 1﹣= ﹣=+3= ﹣= 4﹣1=7.直接写得数+= ﹣= += +=﹣= ﹣= ﹣= +=8.直接写得数﹣= ﹣= += +=+= ﹣= 1﹣= +﹣+= 9.直接写出得数.+= += 1﹣= 0.5×2.4=0.52= ﹣= ﹣= 4.5÷0.09= 10.直接写出得数:+= += 0.6+= 2.9﹣= 2﹣= += ﹣= +﹣= 11.直接写出得数﹣= ﹣=+= ﹣+=+﹣= +=+= +=1﹣﹣= 1﹣+=12.直接写出得数:﹣= += ﹣= 1﹣= 0.125+= +0.45= 2.4﹣1= 0.5﹣= 13.直接写出得数.+= ﹣= 0.26×99+0.26= 0.25=1﹣= += 25×0.19×4= 2=.14.直接写得数.= = = ﹣=+3= += += ++=15.直接写得数.+= ﹣= +0.4= +=1﹣= ﹣0.35= +4= 1++=16.直接写出得数1﹣+﹣0.125﹣++﹣0.75+.17.直接写出得数+= ﹣= +=﹣= 1﹣= +=18.直接写得数.+= += 1﹣﹣= += += += ﹣= 1﹣= 19.直接写得数.+= ﹣= += 3﹣﹣=1﹣= ﹣= += ++= 20.直接写出下面各题的结果.+= ﹣= += ﹣= ﹣=1﹣= ﹣= = = +=21.直接写得数+= ﹣= ﹣= ++= 0.375+= = ﹣= 8÷0.4= 22.直接写得数.﹣= ﹣= = += ﹣= = 0.25+=23.直接写得数.+= ﹣= +=﹣+= ++= +﹣= 24.直接写出得数+﹣+= +﹣+= ++++= ++= +++= +(﹣)=﹣(+)2﹣﹣﹣= ﹣(+)+﹣+= +﹣+= 1﹣+=+﹣+= ﹣+= ++=﹣(﹣)= ﹣(+)= ﹣(+)= 25.直接写出得数+1= 2﹣= 3+1= ﹣=4﹣2= 5+4= 4﹣= +=+﹣= 10﹣3+1=26.直接写得数.+= += 3﹣﹣= 2﹣﹣=﹣0.375= ﹣0.25= += 12.5×8=+﹣+= 5.4÷1.8=27.直接写得数.+= += ﹣= 1﹣=﹣= += ﹣= ﹣=28.直接写出得数:+= ﹣= 1﹣= ﹣= ﹣=4+= ﹣= += ﹣= += 29.直接写出得数.= ﹣= 4﹣= = ﹣= = 0.6﹣= 3﹣1= 30.直接写出得数.+= ﹣= 2﹣= 0.5+=﹣= ﹣= ﹣= 1.4﹣= 31.直接写出得数.113﹣98= 0.47+0.34= 0.25×4= 1﹣0.01=+= 1﹣= += ﹣= += ﹣= ﹣= += 32.直接写出得数.+= += 1﹣= 2﹣﹣=﹣0.25= += += +﹣+= 33.口算1﹣= += ×6= ×= ﹣= += ×= ×= 34.直接写得数.+= ﹣= ﹣= +=+3= 1﹣= += ﹣=35.直接写出得数.0.5+= 3.5﹣= 4﹣= +=+= 5﹣3= += +=+3= ﹣=36.直接写出得数﹣= += ﹣= += ﹣+= 3﹣﹣= +﹣+= 0.4÷0.08= 0.24×5= 1.6÷3.2=37.口算下面各题.+= = 1﹣= +=﹣= 1﹣= += +=﹣= ﹣=38.直接写出结果.+= 4÷0.5= 1﹣= += ++=﹣= += ﹣= ﹣= 1﹣﹣=39.直接写出得数.= = = == = 1﹣= =40.直接写得数+= ﹣= = ﹣= = 4+= ﹣= = += ++=41.直接写出得数.+= ﹣= ﹣= 1﹣=﹣= += += ﹣=+= += += ﹣= 42.直接写出得数.﹣= += += ﹣=+= 1﹣= += ﹣= 43.计算下面各题.+﹣1﹣﹣﹣(+)++﹣++﹣.44.直接写出计算结果.+= ﹣= += ﹣=+= ﹣= 1﹣= 1.09﹣= 45.直接写出得数.+= ﹣= += ﹣0=1﹣= += ﹣= +﹣+= 46.直接写出得数:+= += ﹣= ﹣=1﹣= ﹣= 1﹣﹣= 1﹣﹣=47.直接写得数.﹣= += ﹣= +=+= ﹣= += ﹣=+2.9= 3.7﹣=48.看谁算的又对又快.+= ﹣= ﹣= 1﹣=+= += ﹣= += 49.看谁算的又对又快.+= ﹣= 3﹣= += +=﹣= += ﹣= += 1﹣﹣=50.直接写出得数.+= ﹣= ﹣= ﹣= ﹣= += ++= 1﹣﹣= ++= ﹣+=。
五年级分数加减法口算练习150道(人教版)
-43=21 +31=61 -71=91五年级分数加减法口算练习150道(人教版)=-991010 =+4131 =-1131181-=101 2-=756+=81 -430.75= 错误!+错误!=2-错误!=错误!+错误!= 错误!―错误!=92+95= 1-76=53+54= 107-103= 85-41= 32+61= 51-81= 32+94= 错误!+错误!= 错误!+错误!= 错误!-错误!=5-错误!=错误!+错误!=错误!―错误!= 错误!―错误!=错误!+错误!=错误!―错误!= 6-811= 12+3= 512-112 97-94= 101+103= 83+85= 61-61= 31+41= 21-31= 1-72=21+61= 61+65= 73-73= 81+85= 109-103= 1-94=81+41= 31-41= 21+31= 1-错误!-错误!=错误!+错误!+错误!=1-错误!+错误!= 5-错误!-错误!= 3―错误!―错误!=12-13-16= 错误!+错误!=错误!+错误!= 错误!-错误!= 错误!+错误!= 错误!+错误!= 错误!-错误!= 错误!-错误!= 错误!-错误!=错误!+错误!=错误!-错误!=错误!+错误!=错误!+错误!=错误!+错误!=错误!-错误!=错误!+错误!=错误!-错误!=错误!-错误!=1-错误!=错误!+错误!=错误!-错误!=错误!+错误!=错误!-错误!=错误!+错误!=错误!+错误!+错误!=1-错误!-错误!=错误!-错误!=错误!+错误!=1-错误!=错误!+错误!+错误!=错误!-错误!=错误!+错误!=错误!+错误!=错误!+错误!=错误!-错误!=错误!-错误!=错误!-错误!=1-错误!=错误!-错误!=错误!-错误!=错误!+错误!+错误!=1-错误!-错误!=错误!+错误!+错误!=错误!-错误!+错误!==+5251=-8385=+3121=-2143=+8381=+3195=-10121=+15153=+18198=+114117=-3265=-411错误!+错误!=错误!+错误!=错误!-错误!=错误!+错误!=错误!+错误!=错误!-错误!=错误!-错误!=错误!+错误!+错误!=1-错误!-错误!=错误!+错误!=错误!+错误!=错误!-错误!=错误!+错误!=错误!+错误!=错误!-错误!=错误!-错误!= 错误!-错误!= 错误!+错误!+错误!=1-错误!-错误!=125-241=错误!+错误!+错误!=65+43-31= 错误!-(错误!+错误!)= 11-错误!-错误!=错误!-(错误!-错误!)= 错误!-(错误!-错误!)=41+52-103= 65-32+245= 21+32-154= 87-(21+163)= 92+(109-52)= 2017-(52+209)=97-(61+94)= 43-92+41= 65-94+61-92= 85+81-103-101= 109-(101+52)= 73+158+74+157= 103+31+101= 145+43+149+41= 41+127+43+125=。
分数加减法口算练习(有小数)
5-1.7=
2.9-0.9=
2 分钟做对( )题
6×3.4=
1.6÷4=
3.5+0.05= 3.5×2=
1.7+2.7=
4.2+1.25= 7.4-2.8=
0.25×0.4= 1.6÷0.8=
0.18÷0.2=
0.16÷8= 0.16÷8=
24÷12= 1÷2.5=
8.65×10= 1.4×0.5=
4
2
53
+
= -=
5
5
77
24÷0.6=
6.6÷0.3= 4.8÷48=
3.02×100= 14.8+2.2=
11 +=
37
2.6×0.3=
55-5.5=
1.5×1000=
11 -=
35
14.6+24=
10 3 = 2.4×4=
月日
2 分钟做对( )题
6-2.5=
0.9÷3=
5-1.7=
2.9-0.9=
10 +1= 11 3 8- 1 =
4 1+ 7 =
10 9 -3= 14 7
6 -13 = 7 42 1+3= 14 14 5- 1 = 8 16 7+5= 96
5+1= 74 8- 5 = 9 12 1+1= 73 1- 7 =
12
1
月
7+3= 88 1-1= 48 4+ 1 = 5 10 1-1= 58
日
2 分钟做对( )题
1-1= 34 5+3= 68 2-1= 36 4+ 1 = 15 20
5+1= 84 2- 1 =
14 1+ 7 =
9 4- 3 = 9 10
100题分数加减法(有答案)
100题分数加减法(有答案)100题分数加减法(有答案)1. 1/2 + 1/3 = 5/62. 3/4 - 1/5 = 11/203. 2/3 + 4/5 = 22/154. 7/10 - 1/3 = 17/305. 2/5 + 3/8 = 31/406. 4/7 - 2/9 = 22/637. 3/8 + 1/6 = 11/248. 5/6 - 1/4 = 1/39. 2/5 + 7/12 = 29/3010. 1/3 - 1/9 = 2/9在这个分数加减法练习中,我们将解决一系列的分数加减法题目。
下面是一百道题目,每一道题都附有答案供您核对。
11. 3/4 + 2/3 = 17/1212. 5/7 - 1/6 = 29/4213. 1/2 + 3/4 = 5/414. 2/5 - 1/3 = 1/1515. 3/8 + 2/5 = 31/4017. 1/4 + 1/6 = 5/1218. 4/5 - 2/9 = 26/4519. 1/3 + 1/8 = 11/2420. 5/6 - 1/4 = 1/321. 1/2 + 1/3 = 5/622. 3/4 - 1/5 = 11/2023. 2/3 + 4/5 = 22/1524. 7/10 - 1/3 = 17/3025. 2/5 + 3/8 = 31/4026. 4/7 - 2/9 = 22/6327. 3/8 + 1/6 = 11/2428. 5/6 - 1/4 = 1/329. 2/5 + 7/12 = 29/3030. 1/3 - 1/9 = 2/9在这一组题目中,我们需要计算分数的加法和减法。
分数加减法是数学中的基础概念之一,通过练习可以提高我们的计算能力。
31. 3/4 + 2/3 = 17/1232. 5/7 - 1/6 = 29/4234. 2/5 - 1/3 = 1/1535. 3/8 + 2/5 = 31/4036. 6/7 - 3/4 = 9/2837. 1/4 + 1/6 = 5/1238. 4/5 - 2/9 = 26/4539. 1/3 + 1/8 = 11/2440. 5/6 - 1/4 = 1/3在这一组题目中,我们再次进行分数的加法和减法练习。