三年级口算题目大全
三年级口算题 doc
三年级口算题口算是指通过口头快速计算的方式解决数学问题,对于三年级的学生来说,口算是基础的数学能力之一。
通过口算训练,学生可以培养他们的计算能力、逻辑思维以及应对数学问题的能力。
下面将为三年级的学生提供一些口算题来巩固他们的数学技能。
一、加法口算题1.23 + 15 =2.47 + 28 =3.52 + 16 =4.34 + 39 =5.67 + 18 =二、减法口算题1.58 - 21 =2.72 - 49 =3.64 - 35 =4.86 - 17 =5.99 - 43 =三、混合口算题1.27 + 38 - 14 =2.45 - 12 + 25 =3.63 + 17 - 25 =4.51 - 19 + 27 =5.68 + 12 - 30 =四、连续口算题以下是一系列连续的口算题,学生们需要在规定的时间内快速计算答案。
1.10 + 2 =2.上一题结果 + 4 =3.上一题结果 - 5 =4.上一题结果 + 9 =5.上一题结果 - 3 =6.上一题结果 + 10 =7.上一题结果 - 7 =五、填空题请根据需要填空。
1.15 + 12 = ___2.27 - ___ = 143.63 - 39 = ___4.46 + ___ = 725.___ + 18 = 47以上是一些适合三年级学生的口算题。
在解决这些题目的过程中,学生们可以利用手工计算、盲目估算、快速计算等方法,提高他们的计算速度和准确性。
同时,通过做口算题,学生们还能锻炼他们的大脑,培养他们的数学思维能力。
希望以上口算题能给三年级的学生带来挑战和乐趣,提高他们的数学口算能力。
祝愿各位学生在接下来的学习中取得更好的成绩!。
三年级口算题100道
三年级口算题100道1. 35 + 29 =2. 47 - 18 =3. 10 × 5 =4. 72 ÷ 9 =5. 63 + 29 =6. 68 - 12 =7. 7 × 9 =8. 36 ÷ 6 =9. 43 + 39 =10. 55 - 24 =11. 8 × 6 =12. 72 ÷ 8 =13. 23 + 57 =14. 87 - 35 =15. 9 × 7 =16. 63 ÷ 7 =17. 32 + 45 =18. 94 - 58 =19. 6 × 8 =20. 72 ÷ 9 =21. 54 + 29 =22. 68 - 16 =23. 7 × 8 =24. 56 ÷ 7 =25. 45 + 39 =26. 85 - 23 =27. 10 × 6 =28. 84 ÷ 7 =29. 67 + 29 =30. 72 - 19 =31. 9 × 8 =32. 72 ÷ 9 =33. 49 + 21 =34. 46 - 15 =35. 5 × 4 =36. 72 ÷ 8 =37. 23 + 37 =38. 76 - 32 =39. 8 × 7 =40. 63 ÷ 7 =41. 34 + 45 =42. 88 - 37 =43. 6 × 9 =44. 63 ÷ 9 =45. 57 + 39 =46. 68 - 28 =47. 7 × 6 =48. 84 ÷ 7 =49. 63 + 27 =50. 76 - 18 =51. 7 × 5 =52. 70 ÷ 7 =53. 49 + 38 =54. 68 - 16 =55. 8 × 8 =56. 64 ÷ 8 =57. 34 + 49 =58. 79 - 33 =59. 4 × 9 =60. 72 ÷ 9 =61. 69 + 29 =62. 72 - 13 =63. 6 × 9 =64. 81 ÷ 9 =65. 54 + 47 =66. 77 - 29 =67. 9 × 6 =68. 90 ÷ 9 =69. 79 + 23 =70. 74 - 16 =71. 5 × 8 =72. 80 ÷ 8 =73. 38 + 49 =74. 72 - 36 =75. 7 × 9 =76. 63 ÷ 7 =77. 52 + 34 =78. 85 - 46 =79. 8 × 8 =80. 72 ÷ 8 =81. 64 + 29 =82. 68 - 26 =83. 7 × 7 =84. 63 ÷ 9 =85. 63 + 39 =86. 85 - 25 =87. 9 × 6 =88. 72 ÷ 9 =89. 57 + 29 =90. 78 - 19 =91. 6 × 7 =92. 72 ÷ 8 =93. 48 + 35 =94. 94 - 52 =95. 8 × 9 =96. 63 ÷ 7 =97. 33 + 29 =98. 68 - 17 =99. 7 × 9 =100. 63 ÷ 9 =以上是三年级口算题目的列表。
三年级数学必做口算题3000道(经典)100
小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-10-19姓名:___________ 座号:__________ 情况:___________。
小学三年级100道口算题
100道口算题(100以内纯进位、退位)班级: 姓名: 得分: 用时:77-58= 76-48= 62-13= 64-10= 30+5= 83-72= 63-23= 14+72= 71-11= 98-82= 10+55= 79+10= 76-38= 78+13= 68-59= 43+40= 36+39= 88+9= 53+17= 96-8= 61-25= 20-9= 27-20= 98-72= 24+58= 85-47= 44+50= 1+47= 23+70= 14-5= 47-13= 16+69= 77-35= 23+4= 17+47= 61-48= 54-24= 45+38= 31+3= 59+40= 54-4= 82-62= 40-1= 2+34= 44+28= 8+80= 47-3= 21-7= 16+59= 30+15= 92-48= 53+37= 72+9= 28+8= 69-14= 69-37= 91-60= 9+35= 44+18= 84-59= 46+25= 3+44= 84-37= 2+57= 70-24= 62-3= 4+32= 62-35= 43+30= 7+60= 51+29= 55-11= 16+79= 90-73= 83-49= 60+28= 17+67= 60-38= 68-27= 67-39= 64+10-53= 53+27-4= 79+10-31= 53-37-3=42+43-54= 3+22+5= 46+25+7= 1+47-34=45-5+10= 44+28+23= 37-7-29= 78+13-47=28+8+48= 88-9+12= 91-60+68= 94-33-22= 100道口算题(100以内纯进位、退位)班级: 姓名: 得分: 用时:96-8= 24+58= 14-5= 17+47= 61-48= 59+40= 44+28= 30+15= 69-14= 69-37= 84-59= 70-24= 7+60= 83-49= 60+28= 67-39= 38+4= 7+70= 37+26= 77-25= 11+33= 37+7= 70-34= 53+27= 86+12= 24+68= 9+68= 9+58= 90-83= 61-15= 69-47= 15+82= 3+22= 39+14= 36+19= 71+21= 8+48= 70-2= 10+23= 75-50= 68-49= 50+42= 52+39= 29+18= 29+28= 17+57= 37+17= 36+29= 75-60= 91-70= 46+15= 97-84= 10+45= 54-14= 22+16= 45+5= 55-1= 92-58= 77-58= 76-48= 62-13= 64-10= 30+5= 83-72= 63-23= 14+72= 71-11= 98-82= 10+55= 79+10= 76-38= 78+13= 68-59= 43+40= 36+39= 88+9= 53+17= 96-8= 61-25= 20-9=4+32+3= 59-40+16= 51+29-20= 28+40-60=86-34+42= 30-5+32= 11+33-1= 15+82-41=44+18+25= 24+58+8= 14+5+54= 37+17-28=45-38+22= 60+28+1= 65-64+27= 92-58+52= 100道口算题(100以内纯进位、退位)班级: 姓名: 得分: 用时:47-3= 21-7= 16+59= 92-48= 53+37= 72+9= 28+8= 69-37= 91-60= 9+35= 44+18= 84-59= 46+25= 3+44= 84-37= 2+57= 70-24= 62-3= 4+32= 62-35= 43+30= 7+60= 51+29= 55-11= 16+79= 90-73= 83-49= 60+28= 17+67= 60-38= 68-27= 67-39= 38+4= 7+70= 37+26= 77-25= 11+33= 37+7= 70-34= 53+27= 86+12= 24+68= 9+68= 9+58= 90-83= 61-15= 69-47= 15+82= 3+22= 39+14= 36+19= 71+21= 8+48= 70-2= 10+23= 75-50= 68-49= 50+42= 52+39= 29+18=91-70= 46+15= 97-84= 10+45= 54-14= 22+16= 45+5= 55-1= 92-58= 77-58= 76-48= 62-13= 64-10= 30+5= 83-72= 53+27-4= 79+10-31= 53-37-3= 42+43-54=3+22+5= 46+25+7= 1+47-34= 93-35-39=29-28+45= 46-15+8= 97-84+79= 45-5+10=44+28+23= 37-7-29= 78+13-47= 28+8+48=88-9+12= 91-60+68= 94-33-22= 36+19-44= 100道口算题(100以内纯进位、退位)班级: 姓名: 得分: 用时:20-9= 27-20= 98-72= 24+58= 85-47= 44+50= 1+47= 23+70= 14-5= 47-13= 16+69= 77-35= 23+4= 17+47= 61-48= 54-24= 45+38= 31+3= 59+40= 54-4= 82-62= 40-1= 2+34= 44+28= 8+80= 47-3= 21-7= 16+59= 30+15= 92-48= 53+37= 72+9= 28+8= 69-14= 69-37= 91-60= 9+35= 44+18= 84-59= 46+25=55-11= 16+79= 90-73= 83-49= 60+28= 17+67= 60-38= 68-27= 67-39= 14+33= 65-13= 19+70= 58-12= 35+57= 47+18= 56+37= 93-73= 24-7= 96-46= 75+9= 21+45= 26+4= 47+28= 27+58= 63+28= 14+11= 20+47= 7+32= 81-13= 74-12= 33-6+45= 47+51-50= 5+57-46= 42-14-24=38-32+72= 91-86+12= 98-11-22= 76-76+35=47+28-36= 14+11-1= 64-48-11= 40+17+41=19+60-41= 71-50+9= 34+3+29= 53-42+48=78-61-4= 69-52+25= 14+33+14= 49-16+22= 100道口算题(100以内纯进位、退位)班级: 姓名: 得分: 用时:47+18= 75+9= 63+28= 74-12= 57+5= 64-26= 13+46= 58-2= 12+36= 19+60= 13+56= 81-23= 39-20= 34+3= 12+58= 87-60= 53+42= 4+47= 16-8= 71-27=82+1= 87-37= 74-22= 50+3= 43+2= 94-71= 33+16= 80-36= 80-26= 26+71= 5+35= 86-50= 30-21= 12+68= 81-46= 50+13= 66-23= 7+10= 20+67= 79-48= 72-37= 40+17= 29+66= 23-10= 20+57= 67-11= 51-1= 65-3= 5+57= 39-30= 57+25= 64-16= 88-25= 73-35= 11+48= 41+5= 14+43= 56+27= 93-83= 27+68= 28+46= 49+26= 49+16= 94-61= 73-25= 55+40= 80-58= 48+6= 48+38= 40+27= 5+35-33= 11+81-56= 74+12-63= 7+10+3= 55-50+30= 29+66+4= 78-51-6= 13+56+27=82-11-44= 71-60+7= 72+15-80= 55-40+32=56-17-19= 7+32-16= 50-13+5= 12+36+30=57-25-1= 21+35-11= 22-22+95= 82-1-46= 100道口算题(100以内纯进位、退位)班级: 姓名: 得分: 用时:80-58= 40+27= 88-47= 56+17= 46-31=25-17= 13+23= 6+22= 95-58= 96-36= 17-6= 31-8= 42+14= 66-1= 54+30= 73-2= 14+33= 65-13= 19+70= 58-12= 35+57= 47+18= 56+37= 93-73= 24-7= 96-46= 75+9= 21+45= 26+4= 47+28= 27+58= 63+28= 14+11= 20+47= 7+32= 81-13= 74-12= 57+5= 64-26= 13+46= 58-2= 12+36= 19+60= 13+56= 81-23= 39-20= 34+3= 12+58= 87-60= 53+42= 4+47= 16-8= 71-27= 82+11= 65-36= 89-35= 21+35= 40+7= 6+45= 95-48= 72-15= 32-18= 86-72= 82+1= 87-37= 74-22= 50+3= 43+2= 94-71= 33+16= 12+36+30= 50+3+7= 75-9-47= 33-6+45= 5+57-46= 42-14-24= 38-32+72= 91-86+12=98-11-22= 76-76+35= 47+28-36= 14+11-1=64-48-11= 40+17+41= 19+60-41= 71-50+9=34+3+29= 53-42+48= 78-61-4= 69-52+班级: 姓名: 得分: 用时:14+33= 58-12= 24-7= 47+28= 27+58= 7+32= 13+46= 81-23= 53+42= 4+47= 65-36= 95-48= 87-37= 33+16= 80-36= 80-26= 26+71= 5+35= 86-50= 30-21= 12+68= 81-46= 50+13= 66-23= 7+10= 20+67= 79-48= 72-37= 40+17= 29+66= 23-10= 20+57= 67-11= 51-1= 65-3= 5+57= 39-30= 57+25= 64-16= 88-25= 73-35= 11+48= 41+5= 14+43= 56+27= 93-83= 27+68= 28+46= 49+26= 49+16= 94-61= 73-25= 55+40= 80-58= 48+6= 48+38= 40+27= 88-47= 56+17= 46-31= 28+56= 72-47= 8+20= 33+6= 57+15= 47+51= 79-38= 19+80= 82-33= 21+55= 25-17= 13+23= 6+22= 95-58= 96-36= 17-6= 31-8= 42+14= 66-1= 54+30= 82-11-44= 71-60+7= 72+15-80= 55-40+32=56-17-19= 7+32-16= 50-13+5= 12+36+30=57-25-1= 21+35-11= 22-22+95= 82-1-50+3+7= 75-9-47= 33-6+45= 47+51-50=5+57-46= 42-14-24= 38-32+72= 91-86+12= 100道口算题(100以内纯进位、退位)班级: 姓名: 得分: 用时:32-18= 86-72= 82+1= 74-22= 50+3= 43+2= 94-71= 80-36= 30-21= 12+68= 7+10= 29+66= 65-3= 88-25= 73-35= 56+27= 49+16= 48+6= 46-31= 28+56= 57+15= 21+55= 96-36= 54+30= 73-2= 14+33= 65-13= 19+70= 58-12= 35+57= 47+18= 56+37= 93-73= 24-7= 96-46= 75+9= 21+45= 26+4= 47+28= 27+58= 63+28= 14+11= 20+47= 7+32= 81-13= 74-12= 57+5= 64-26= 13+46= 58-2= 12+36= 19+60= 13+56= 81-23= 39-20= 34+3= 12+58= 87-60= 53+42= 4+47= 16-8= 71-27= 82+11= 65-36= 89-35= 21+35= 40+7= 6+45= 95-48= 72-15= 32-18= 87-37= 50+3= 33+16= 80-36= 80-26= 26+71= 5+35= 86-50= 30-21= 12+36+30= 82-1-46= 47+51-50= 98-11--50+9=34+3+29= 53-42+48= 78-61-4= 69-52+25=14+33+14= 49-16+22= 43+2-10= 33+16-43=57+5-4= 20+67-23= 57-15-3= 38+52-69= 100道口算题(100以内纯进位、退位)班级: 姓名: 得分: 用时:20+57= 67-11= 51-1= 5+57= 39-30= 57+25= 64-16= 73-35= 11+48= 41+5= 14+43= 93-83= 27+68= 28+46= 49+26= 94-61= 73-25= 55+40= 80-58= 48+6= 48+38= 40+27= 88-47= 56+17= 46-31= 28+56= 72-47= 8+20= 33+6= 57+15= 47+51= 79-38= 19+80= 82-33= 21+55= 25-17= 13+23= 6+22= 95-58= 96-36= 17-6= 31-8= 42+14= 66-1= 54+30= 73-2= 14+33= 65-13= 19+70= 58-12= 35+57= 47+18= 56+37= 93-73= 24-7= 96-46= 75+9= 21+45= 26+4= 47+28= 27+58= 63+28= 14+11= 20+47= 7+32= 81-13= 74-12= 57+5= 64-26= 13+46=39-20= 34+3= 12+58= 87-60= 53+42=82-11-44= 71-60+7= 72+15-80= 55-40+32=56-17-19= 7+32-16= 50-13+5= 12+36+30=57-25-1= 21+35-11= 22-22+95= 82-1-46=50+3+7= 75-9-47= 33-6+45= 47+51-50=5+57-46= 42-14-24= 38-32+72= 91-86+12= 100道口算题(100以内纯进位、退位)班级: 姓名: 得分: 用时:32-18= 86-72= 82+1= 87-37= 74-22= 50+3= 43+2= 94-71= 33+16= 80-36= 80-26= 26+71= 5+35= 86-50= 30-21= 12+68= 81-46= 50+13= 66-23= 7+10= 20+67= 79-48= 72-37= 40+17= 29+66= 23-10= 20+57= 67-11= 51-1= 65-3= 5+57= 39-30= 57+25= 64-16= 88-25= 73-35= 11+48= 41+5= 14+43= 56+27= 93-83= 27+68= 28+46= 49+26= 49+16= 94-61= 73-25= 55+40= 80-58= 48+6=48+38= 40+27= 88-47= 56+17= 46-31= .下载可编辑.28+56= 72-47= 8+20= 33+6= 57+15= 47+51= 79-38= 19+80= 82-33= 21+55= 25-17= 13+23= 6+22= 95-58= 96-36= 17-6= 31-8= 42+14= 66-1= 54+30= 73-2= 14+33= 65-13= 19+70= 58-12= 82-1-46= 47+51-50= 98-11-22= 76-76+35= 64-48-11= 40+17+41= 19+60-41= 71-50+9=34+3+29= 53-42+48= 78-61-4= 69-52+25=14+33+14= 49-16+22= 43+2-10= 33+16-43=57+5-4= 20+67-23= 57-15-3= 38+52-69=.下载可编辑.。
三年级数学口算题大全可打印免费
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小学三年级口算题大全800题(天天练)
小学三年级口算题大全800题(天天练) 小学三年级口算题大全(天天练)第一周100-69= 31200×3= 60030×6= 180208×5= 1040156+165= 32199×7= 693527×4= 21084×(8+10)= 72203-23= 180130×8= 1040178-129= 49360×4= 14408×60= 480705-359= 3463×67= 20163÷9= 790-37+18= 71 12×5+504= 564 69+93= 16217×4= 68178+56= 234 350÷7= 50207-88= 119 150-38= 11224×2= 48180÷3= 60XXX×2= 9224×8+13= 205 3×49= 147145+178= 323 5×109= 545 566+339= 905 57×4= 22890÷3= 3030÷3= 10120÷4= 3020×4-13= 47 270÷9×7= 210 40×9= 36041-34= 723×5= 11559+238= 297 52×5= 260 408-122= 286 400×6= 2400 37+149= 186 7+6×28= 175 14+89)×4= 420第二周253-69= 184 123+459= 582 67×8= 536 105×3= 315 69÷3= 2348÷3= 1648÷4= 1299÷3= 333×(9+104)= 333 102+29-38= 93 70×8= 560XXX 7192×9= 8289+30= 39250×4= 1000 205×4= XXX 125×6= 75043+129= 172 23×7-15= 1469×(14+18)= 252 81÷3= 2727×3= 8164÷2= 3265÷5= 135×13= 655×15= 7575÷5= 1562÷2+34= 597×(8+39)= 301第三周100×6= 600 306-108= 198 210÷7= 30107×7= 74931+231= 26245÷5= 954÷9= 645÷3= 154+12×3= 40 480÷6+30= 110 724-125= 599 5×66= 33088÷4= 2233×3= 9933÷3= 11790-301= 489 307+293= 600 81÷9= 9207-56×8= -353 79×5+504= 899 99+99= 1984×240= 960390×8= 312032÷4= 836÷9= 464÷4= 1652÷4= 13309×3= 9279+25)×7= 266 96÷8×8= 964×70= 280207+187= 394 35×5= 17546÷4= 1177÷7= 1199÷9= 111600÷8= 200404+99= 5036×(4+69)= 43881-72÷9= 72800×3= 2400456-298= 158140×8= 1120308×4= 123278÷3= 2616÷8= 220÷2= 1066÷3= 223×(6+28)= 102108-9+96= 195第一周:99×3=297,8×128=1024,694+88=782,76×6=456,64+567=631,134×4=536,96÷6=16,72÷4=18,92×4-188=240,79+25×7=254,7+134=141,405-78=327,8×500=4000,135+89=224,76÷4=19,80÷4=20,28×4=112,93÷3=31,25×6-55=95,44÷4-3=7,30÷2=15,46×7=322,60÷5=12,120÷6=20,95÷5=19,90÷2=45,22÷2=11,708×5=3540,70÷2=35,94×7-302=400.第二周:334×3=1002,126×6=756,800÷4=200,60÷3=20,63÷9=7,54÷6=9,8×90=720,78+0×124=78,6×(18+29)=282,964-878=86,45×4=180,720÷9=80,327×4=1308,2×560=1120,5×99=495,×647=未知,1800÷9=200,7+36×8=295,129÷3+34=77,×849=未知,280÷7=40,3600÷6=600,12×40=480,178+89=267,4000÷8=500,142×3=426,51÷3=17,4×(209-34)=700,19+6×38=247,570×3=1710,844+158=1002,244×3=732,154+367=521,306×5=1530,280÷7=40,÷303=未知,48÷4=12,32×4-13=115,270÷3×7=189,66÷6=11,28÷9=3,120×5=600,÷120=未知,621+189=810,461-113=348,32×7=224,3500÷5=700,170+6×48=458,18+48÷6=26.第三周:36÷4=9,302×8=2416,39×2=78,215×0=0,639÷3=213,550÷5=110,640÷8=80,÷15=未知,4×(9+204)=852,368×9-38=3106,120×4=480,69÷3=23,80×9=720,+490=未知,44÷4=11,75×2=150,68×4=272,27×3=81,62÷2+69=100,7×(34+28)=406,360÷9=40,50×41=2050,360÷3=120,÷45=未知,56÷4=14,13×17=221,16×5=80,42÷3=14,52÷2+34=60,37+8×39=325.第四周:44×21=924,440-70=370,549÷9=61,93×25=2325,370+60=430,284÷4=71,27÷3=9,1600÷8=200,96÷8×6=9,240÷6+30=70,764-125=639,15×6=90,88÷4=22,33×4=132,99÷3=33,890-401=489,507+293=800,63÷9=7,180÷6+60=90,89×5+534=979,240×8=1920,32×14=448,490×0=0,2800÷4=700.90÷5=1884÷4=2152×24=1248509×3=152719+25×7=19496÷8×5=6014×70=98070×18=126075×5=37546÷4=11.555÷5=1169÷3=231600÷8=200454+99=55316×5+69=14981-72÷9=7282×23=1886600÷5=12014×28=392308×8=246428÷3=9.3316×38=608120÷2=6066÷6=1113×6+28=10684×6-302=382第__周 (缺失信息) 66×3=1985×128=640 800÷4=20096×6=576164+547=711 194×5=97096÷6=16720÷4=180 192×4-188=580 480÷6+70=150 237+164=401 160÷4=4080×50=4000 135+189=324 76÷4=1980÷4=2038×4=15296÷3=3230×4-13=107 88÷4-13=7300÷2=15040×17=680600÷5=120720÷6=12095÷5=1990÷2=4544÷2=22608×5=304048÷6+130=13894×7-332=406第__周 (缺失信息) 102×8=816127×5=635400÷4=100606÷6=101267×0=081÷9=9420÷6=7030×100=3000124+78=78.5161×(47+34)=81333-88=24530×80=2400720÷90=837×40=14802×360=7201×99=99607=0 (应为乘号) 6300÷9=70050+3×4=6220÷2+59=699=0 (应为乘号) 210÷7=303600÷9=40012×40=480174+87=261 4000÷8=500196×3=58846÷2=2312×(0+4)=4842+5×20=14227×300=8100 364+958=1322 24×3=72124+307=431 302×5=1510280÷7=40303=0 (应为除号) 408÷4=1027×4-0=28540÷6×0=0600÷6=10099÷9=1120×50=1000120=0 (应为除号) 21×3=635000÷5=100022×70=1540880÷4=22066÷3+88=1066+6×6=42第__周 (缺失信息) 17÷4=4.25330×8=264059×2=118215×0=0609÷3=203540÷9=60320÷8=401=0 (应为除号)4×(7+3)=40402×1-0=402700×1=70039÷3=1370×90=6300430= (缺失信息) 457×0=075×20=1500600×20=23×700=308×9-57=268540×(0+37)=1480810÷9=9050×32=1600270÷3=9054=0 (应为除号)44÷2=221×17=171680×10=25÷3=8.3345÷5+74= 8349+7)= 266第__周(无法改写,删除)44×2= 88430-70= 360540÷5= 1089213×0= 0170+60= 230540÷9= 60270÷3= 901600÷8= 20056×30= 0 (无法改写)54÷6+371= 380930-480= 4501×66= 664500÷9= 500860×2= 1720800÷2= 4005000-200= 4800872+19= 891306÷3= 102300÷5+96= 15650×90+4= 450424×200= 480032×11= 352450×0= 023÷7= 3(余2)62÷2= 31800÷4= 20058÷9= 6(余4)22×22= 4849+25)×7= 23896÷8×8= 96245= 0 (无法改写)300×30= 9000130×4= 52060÷3= 20880÷8= 11086÷2= 43960÷4= 2404953+0= 49539×(1+69)= 630777-99÷9= 666140×3= 42075÷5= 15306×3= 918901×3= 2703810÷9= 9016÷5= 3(余1)22÷2= 1172÷6= 127×(4+28)= 22411×99-11= 1088第__周(无法改写,删除)30×80= 240092×7= 644412÷4= 103110×35= 3850210+780= 990300×90=720÷9= 8084÷4= 2180×6-208= 272200÷5+20= 60700+500= 120060÷9= 6(余6)110×7= 77044+49= 9380÷8= 1047÷7= 6(余5)248= 0 (无法改写)77÷7= 11120×4-48= 43288÷4-3= 19390÷3= 130110×7= 770960÷6= 1603= 0 (无法改写)99÷9= 1121÷6= 3(余3)4800÷6= 80070×500=600÷6+90= 190120×7-175= 665第__周(无法改写,删除)720÷9= 8096-22= 7470×7= 490110-50= 603×160= 48027+32= 59600÷2= 30052+34= 864×5+13= 33 14÷2+13= 20 52-20= 32 150×8= 1200 73+24= 97 360÷4= 9080×60= 4800 65-48= 178×70= 560 630÷9= 70 XXX 4220×5+54= 154 XXX 782×12= 24XXX 54350÷7= 5097-8= 8926+38= 6424×2= 48180÷3= 60 XXX×2= 92 24÷8+13= 16 7×11= 7727+17= 445×13= 6538+33= 715×44= 22099-15= 8420×18= 360 XXX 7760×4+13= 253 36÷9×18= 72 80×7= 56040-32= 8 240÷4= 6046+32= 7850×9= 45031-22= 93000÷6= 50037+19= 567×6+28= 7059-45+11= 25第__周(无法改写,删除)196-66=1308×12=9667+8=7515×30=45062+31=9366÷3=2272-4=68280÷7=409×8+18=9070+25-34=6170×3=21077-9=6890×9=81029+80=10914×30=42093-42=51160÷4=4043+29=7212×7+15=9915+14-18=1181-11=7031×3=93700÷7=10091-57=3413×5=6556+35=913500÷5=70055+45=10081-23-34=244×7+12=40第__周(无法改写)200×9=180096-17=79490÷7=7014×20=2803×160=48057+32=8920×12=240 600÷2=3004×12+13=61 140÷2+30=100 72-25=4750×80=4000 44÷4=1130×13=390 210÷3=707.2-3.1=4.1 3.7+2.3=60.5+0.7=1.2 87-(56÷8)=79 20×5+54=154 56+42=9820×12=24034×20=680 560÷7=8097-8=89640÷8=8024×2=4899÷3=3345+25×20=545 240÷8×13=390 14×40=560 2.7+1.7=4.4 250÷5=5010-3.3=6.750×4=2009.9-1.5=8.4 480÷8=603.4+4.3=7.7 60×4+60=300 81+(81÷9)=90 800×7=5600 90-32=5840×4=16046+32=7850×11=55054÷9=6400÷4=10036÷3=1260×6+28=38859-45+56=70第__周(无法改写)126-66=6080×12=9606.7+0.8=7.5150÷3=506.2+3.1=9.313×40=5207.2-4=3.210-4.5=5.59×8+18=9070+25-34=6170×30=210077-59=189×900=810098+80=17814×30=420490÷7=7016×6=9669÷3=2312×6+15=8784÷4-18=381-18=6351×3=1539.7-2=7.79.1-0.7=8.413×5=655.6+3.5=9.190×20=18005.5+4.5=108-2.3-3.4=2.34×7+32=60第__周(无法改写)90=(无法改写)9.6-2.2=7.470×11=770 10-5.5=4.548÷4=122.7+3.2=5.9 800÷8=100 5.2+3.4=8.6 4×5×13=260 14÷2-1.3=5.7 5.2-2=3.232×30=960 7.3+2.4=9.7 90×11=990 480÷6=80 6.5-4.8=1.7 41×20=820 550÷5=110 72÷8×10=90 20×5-54=46 3.6 + 4.2 = 7.8 30 × 12 = 3605.6 + 4.8 = 10.4 50 × 50 = 2500 10 - 0.8 = 9.2 5.6 - 3.8 = 1.824 × 20 = 480 8.3 - 3.3 = 540 + 25 × 2 = 90 24 ÷ 8 + 57 = 60 70 × 50 = 3500 5.4 + 1.7 = 7.1 30 × 13 = 390 5.7 + 3.3 = 9 440 ÷ 4 = 110 9.9 - 4.5 = 5.4 360 ÷ 3 = 120 8.9 - 3 = 5.912 × 4 + 52 = 100 9 - 6.4 - 2 = 0.6 11 × 70 = 7704 - 3.2 = 0.840 × 4 = 1604.6 + 3.2 = 7.850 × 12 = 600 3.1 - 2.2 = 0.963 ÷ 3 = 21280 ÷ 7 = 407 × 6 - 28 = 148 - 4.5 + 11 = 14.5 第__周9.6 - 2.4 = 7.26 × 12 = 726.7 + 8 = 14.7 500 ÷ 5 = 100 6.2 + 5.1 = 11.3 11 × 40 = 4407.2 - 4 = 3.239 ÷ 3 = 138 × 8 + 18 = 82 70 + 45 - 74 = 41 10 - 3.7 = 6.3720 ÷ 9 = 8010 × 17 = 170 2.9 + 8 = 10.9 420 ÷ 7 = 609.3 - 4.2 = 5.1 360 ÷ 6 = 604.3 + 0.9 =5.2 12 × 7 + 55 = 139 15 × 2 + 84 = 114 8.1 - 1.1 = 732 × 3 = 969.7 - 2 = 7.79 + 5.7 = 14.7 360 ÷ 9 = 405.6 + 2.5 = 8.1 490 ÷ 7 = 705.5 + 4.5 = 1081 - 23 + 34 = 92 4 × 7 + 42 = 70 第__周50 × 9 = 450 7.2 - 5 = 2.2 700 ÷ 7 = 100 1.1 - 0.5 = 0.6 540 ÷ 6 = 90 6.4 + 3.6 = 10 60 × 12 = 720 6.2 + 3.4 = 9.64 × 2 + 1.3 = 9.3 14 ÷ 7 + 83 = 85 5.2 - 2 = 3.215 × 20 = 300 7.3 + 2.4 = 9.7 240 ÷ 6 = 4011 × 60 = 6608 - 4.8 = 3.2 270 ÷ 3 = 90 1.5 + 6.5 = 887 - 57 + 50 = 80 20 × 5 - 54 = 463.6 +4.4 = 840 × 12 = 480 3.4 + 2 = 5.450 × 70 = 3500 9.7 - 8 = 1.72.8 +3.8 = 6.6 240 ÷ 2 = 120 1.5 - 0.3 = 1.250 + 25 × 2 = 100 24 ÷ 8 + 27 = 30 11 × 10 = 110 2.8 + 1.2 = 410 × 13 = 130 3.7 + 3.3 = 7 350 ÷ 5 = 709.9 - 1.5 = 8.4 450 ÷ 9 = 5010 - 4.3 = 5.760 × 4 + 30 = 270 81 - 11 × 5 = 2680 × 70 = 56004 - 3.2 = 0.840 × 11 = 4404.5 + 3.2 = 7.7 640 ÷ 8 = 805.1 - 2.1 = 3540 ÷ 6 = 903.7 + 1.9 = 5.663 ÷ 9 + 28 = 35 59 - 45 × 10 = -391 第__周8.6 - 6.6 = 28 × 12 = 960.2 + 8 = 8.2360 ÷ 3 = 1206.2 + 3.1 = 9.3 480 ÷ 4 = 1207.2 - 4.2 = 360 × 9 = 5409 × 3 + 48 = 7570 + 24 - 34 = 6070 × 30 = 21007.7 - 4.2 = 3.590 × 9 = 8102.9 + 8.1 = 11首先,这篇文章似乎没有明显的格式错误,所以我们可以跳过这一步。
三年级50道口算练习题
三年级50道口算练习题一、加减法(20题)1. 23 + 45 =2. 56 28 =3. 37 + 22 =4. 81 59 =5. 64 + 17 =6. 92 46 =7. 35 + 49 =8. 73 26 =9. 58 + 14 =10. 80 33 =11. 21 + 65 =12. 47 19 =13. 36 + 28 =14. 54 17 =15. 42 + 39 =16. 63 22 =17. 51 + 16 =18. 74 29 =19. 67 + 13 =20. 88 45 =二、乘法(15题)2. 4 × 9 =3. 5 × 6 =4. 6 × 8 =5. 7 × 5 =6. 8 × 4 =7. 9 × 3 =8. 2 × 8 =9. 3 × 9 =10. 4 × 7 =11. 5 × 8 =12. 6 × 5 =13. 7 × 6 =14. 8 × 5 =15. 9 × 4 =三、除法(10题)1. 36 ÷ 4 =三年级50道口算练习题2. 45 ÷ 5 =一、加减法(每题2分,共20分)3. 54 ÷ 6 =1. 23 + 45 =4. 63 ÷ 7 =2. 56 28 =5. 72 ÷ 8 =4. 82 46 =6. 81 ÷ 9 =5. 64 + 27 =7. 64 ÷ 8 =6. 93 58 =8. 56 ÷ 7 =7. 41 + 36 =9. 48 ÷ 6 =8. 75 49 =10. 60 ÷ 5 =9. 52 + 18 =10. 64 23 =四、混合运算(5题)二、乘法(每题2分,共20分)1. 23 + 45 18 =11. 3 × 7 =2. 36 ÷ 4 + 7 × 2 =12. 4 × 9 =3. 54 ÷ 6 + 9 × 313. 5 × 6 =4. 72 ÷ 8 15 + 4 × 5 = 14. 6 × 8 =5. 63 7 × 2 + 8 ÷ 4 =15. 7 × 5 =16. 8 × 4 =17. 9 × 3 =18. 2 × 8 =19. 3 × 9 =20. 4 × 7 =三、除法(每题2分,共10分)21. 36 ÷ 4 =22. 45 ÷ 5 =23. 63 ÷ 7 =24. 56 ÷ 8 =25. 81 ÷ 9 =四、混合运算(每题2分,共20分)26. 23 + 45 18 =27. 36 + 29 15 =28. 58 27 + 19 =29. 72 46 + 35 =30. 64 + 27 21 =31. 3 × 7 + 15 =32. 4 × 9 18 =33. 5 × 6 + 22 =34. 6 × 8 27 =35. 7 × 5 + 28 =36. 36 ÷ 4 + 17 =37. 45 ÷ 5 9 =38. 63 ÷ 7 + 21 =39. 56 ÷ 8 14 =40. 81 ÷ 9 + 25 =五、填空题(每题2分,共10分)41. 23 + □ = 56,□ =42. 72 □ = 45,□ =43. 36 ÷ □ = 9,□ =44. 5 × □ = 35,□ =45. 18 + 27 □ = 30,□ =五、填空题(10题)1. 4 + 5 = ______2. 9 6 = ______3. 7 × 8 = ______4. 24 ÷ 4 = ______5. 8 + 4 3 = ______6. 6 × 6 ÷ 3 = ______7. 15 7 + 2 = ______8. 5 × 5 10 = ______9. 18 ÷ 2 + 4 = ______10. 12 + 9 6 = ______六、判断题(5题)1. 6 + 7 = 13 ()2. 9 × 9 = 81 ()3. 24 ÷ 3 = 8 ()4. 8 5 + 2 = 5 ()5. 4 × 6 = 24 ()七、选择题(5题)1. 下列哪个算式的结果是12?A. 3 × 4B. 6 × 6C. 8 × 22. 下列哪个算式的结果是18?A. 9 + 9B. 8 + 10C. 7 × 33. 下列哪个算式的结果是7?A. 14 ÷ 2B. 15 8C. 3 + 44. 下列哪个算式的结果是24?A. 4 × 6B. 6 × 6C. 8 × 35. 下列哪个算式的结果是5?A. 10 ÷ 2B. 8 3C. 6 1这些题目已经按照不同的类型进行排版,共计50道题目,适合三年级的口算练习。