一年级数学20以内算术练习题

时间:2024-12-16 18:18:23 俊豪 数学试题 我要投稿
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一年级数学20以内算术练习题

  在学习、工作生活中,我们经常接触到练习题,做习题在我们的学习中占有非常重要的位置,对掌握知识、培养能力和检验学习的效果都是非常必要的,相信很多朋友都需要一份能切实有效地帮助到自己的习题吧?以下是小编整理的一年级数学20以内算术练习题,仅供参考,欢迎大家阅读。

一年级数学20以内算术练习题

  一年级数学20以内算术练习题 1

  一、加法练习

  1. 1 + 5 = ( )

  2. 3 + 4 = ( )

  3. 2 + 7 = ( )

  4. 4 + 5 = ( )

  5. 0 + 9 = ( )

  6. 6 + 3 = ( )

  7. 5 + 2 = ( )

  8. 7 + 1 = ( )

  9. 3 + 6 = ( )

  10. 4 + 4 = ( )

  11. 2 + 8 = ( )

  12. 1 + 9 = ( )

  13. 5 + 5 = ( )

  14. 3 + 3 = ( )

  15. 0 + 8 = ( )

  二、减法练习

  1. 7 - 3 = ( )

  2. 9 - 5 = ( )

  3. 8 - 2 = ( )

  4. 6 - 4 = ( )

  5. 5 - 1 = ( )

  6. 10 - 6 = ( )

  7. 4 - 2 = ( )

  8. 7 - 1 = ( )

  9. 9 - 3 = ( )

  10. 8 - 4 = ( )

  11. 6 - 2 = ( )

  12. 10 - 5 = ( )

  13. 5 - 3 = ( )

  14. 7 - 4 = ( )

  15. 9 - 6 = ( )

  三、混合运算练习

  1. 3 + 5 - 2 = ( )

  2. 6 + 2 - 4 = ( )

  3. 4 + 3 - 1 = ( )

  4. 7 + 2 - 5 = ( )

  5. 5 + 4 - 3 = ( )

  6. 8 + 1 - 6 = ( )

  7. 2 + 6 - 3 = ( )

  8. 9 + 0 - 4 = ( )

  9. 4 + 5 - 2 = ( )

  10. 6 + 3 - 5 = ( )

  答案

  一、加法答案

  1. 6

  2. 7

  3. 9

  4. 9

  5. 9

  6. 9

  7. 7

  8. 8

  9. 9

  10. 8

  11. 10

  12. 10

  13. 10

  14. 6

  15. 8

  二、减法答案

  1. 4

  2. 4

  3. 6

  4. 2

  5. 4

  6. 4

  7. 2

  8. 6

  9. 6

  10. 4

  11. 4

  12. 5

  13. 2

  14. 3

  15. 3

  三、混合运算答案

  1. 6

  2. 4

  3. 6

  4. 4

  5. 6

  6. 3

  7. 5

  8. 5

  9. 7

  10. 4

  一年级数学20以内算术练习题 2

  一、加法练习题

  1. 1 + 3 =

  2. 2 + 5 =

  3. 4 + 4 =

  4. 3 + 6 =

  5. 5 + 2 =

  6. 1 + 9 =

  7. 6 + 3 =

  8. 2 + 8 =

  9. 4 + 5 =

  10. 3 + 7 =

  11. 7 + 2 =

  12. 1 + 8 =

  13. 5 + 4 =

  14. 3 + 5 =

  15. 6 + 4 =

  16. 2 + 7 =

  17. 4 + 3 =

  18. 5 + 3 =

  19. 7 + 3 =

  20. 1 + 7 =

  加法答案

  1. 1 + 3 = 4

  2. 2 + 5 = 7

  3. 4 + 4 = 8

  4. 3 + 6 = 9

  5. 5 + 2 = 7

  6. 1 + 9 = 10

  7. 6 + 3 = 9

  8. 2 + 8 = 10

  9. 4 + 5 = 9

  10. 3 + 7 = 10

  11. 7 + 2 = 9

  12. 1 + 8 = 9

  13. 5 + 4 = 9

  14. 3 + 5 = 8

  15. 6 + 4 = 10

  16. 2 + 7 = 9

  17. 4 + 3 = 7

  18. 5 + 3 = 8

  19. 7 + 3 = 10

  20. 1 + 7 = 8

  二、减法练习题

  1. 5 - 2 =

  2. 7 - 3 =

  3. 9 - 4 =

  4. 8 - 5 =

  5. 6 - 1 =

  6. 10 - 3 =

  7. 7 - 4 =

  8. 9 - 5 =

  9. 11 - 6 =

  10. 12 - 7 =

  11. 8 - 3 =

  12. 10 - 4 =

  13. 13 - 8 =

  14. 14 - 9 =

  15. 6 - 2 =

  16. 9 - 3 =

  17. 11 - 5 =

  18. 12 - 6 =

  19. 15 - 7 =

  20. 16 - 8 =

  减法答案

  1. 5 - 2 = 3

  2. 7 - 3 = 4

  3. 9 - 4 = 5

  4. 8 - 5 = 3

  5. 6 - 1 = 5

  6. 10 - 3 = 7

  7. 7 - 4 = 3

  8. 9 - 5 = 4

  9. 11 - 6 = 5

  10. 12 - 7 = 5

  11. 8 - 3 = 5

  12. 10 - 4 = 6

  13. 13 - 8 = 5

  14. 14 - 9 = 5

  15. 6 - 2 = 4

  16. 9 - 3 = 6

  17. 11 - 5 = 6

  18. 12 - 6 = 6

  19. 15 - 7 = 8

  20. 16 - 8 = 8

  三、混合运算练习题

  1. 3 + 4 - 2 =

  2. 5 + 2 - 3 =

  3. 7 - 3 + 4 =

  4. 8 + 1 - 5 =

  5. 4 + 3 - 1 =

  6. 9 - 2 + 3 =

  7. 6 + 2 - 4 =

  8. 10 - 4 + 2 =

  9. 5 + 3 - 2 =

  10. 7 - 2 + 3 =

  11. 8 - 3 + 2 =

  12. 6 + 3 - 4 =

  13. 9 - 4 + 1 =

  14. 4 + 4 - 3 =

  15. 7 + 2 - 5 =

  16. 10 - 3 + 1 =

  17. 5 - 1 + 4 =

  18. 8 + 2 - 6 =

  19. 6 - 2 + 5 =

  20. 9 + 1 - 7 =

  混合运算答案

  1. 3 + 4 - 2 = 5

  2. 5 + 2 - 3 = 4

  3. 7 - 3 + 4 = 8

  4. 8 + 1 - 5 = 4

  5. 4 + 3 - 1 = 6

  6. 9 - 2 + 3 = 10

  7. 6 + 2 - 4 = 4

  8. 10 - 4 + 2 = 8

  9. 5 + 3 - 2 = 6

  10. 7 - 2 + 3 = 8

  11. 8 - 3 + 2 = 7

  12. 6 + 3 - 4 = 5

  13. 9 - 4 + 1 = 6

  14. 4 + 4 - 3 = 5

  15. 7 + 2 - 5 = 4

  16. 10 - 3 + 1 = 8

  17. 5 - 1 + 4 = 8

  18. 8 + 2 - 6 = 4

  19. 6 - 2 + 5 = 9

  20. 9 + 1 - 7 = 3

  一年级数学20以内算术练习题 3

  12-8+4=4-2+18=8+10-7=15-5+1=6+9-2=

  12+3-3=6-1+4=6+8-12=3+7-2=5+15-10=

  11+7-7=11+7-2=7-6+6=5-3+16=16-1+2=

  11-4+7=5+3-1=12-10+15=19-13+11=15-13+3=

  8-1+9=19-13+13=7+11-3=8+10-16=4-1+1=

  4-3+19=17+3-17=7-4+6=19-15+9=10-6+11=

  7+8-11=16-9+8=19-9+3=7+10-4=15-11+4=

  10+6-7=17-13+2=14-6+3=20-18+7=16+4-10=

  17-11+1=10-8+7=19-7+4=4+14-17=11-9+11=

  6-5+17=11+7-1=4+15-2=18-17+10=11-4+5=

  6-3+10=9+6-2=19-16+16=19-12+1=10-3+12=

  20-10+5=17-16+18=18-13+4=17-4+3=16-5+1=

  14+3-3=9-6+3=5+3-3=6+5-4=14-12+1=

  2+11-4=17-5+6=7+8-13=3-2+6=8-7+17=

  17-15+6=19-4+3=13+3-15=8+9-11=13+6-3=

  18-14+1=12+6-8=15-7+10=18-7+2=2-1+7=

  14+5-7=17-2+1=3+17-10=11+9-19=9-5+4=

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