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Division by 2-Digit Numbers Worksheet

Mental maths lesson 25: Divide by a 2-digit number · Set 640 · 40 questions
TalentJR

How to do it in your head (Chunk or simplify): Chunking: take away × 10 or × 20 of the divisor, then divide what is left, and add the chunks. Both numbers even: halve both — the answer does not change. Divisor ends in 5: double both, so the divisor ends in 0.

NameDateTime takenScore ___ / 40
  1. 1.90 ÷ 15 =
  2. 2.432 ÷ 12 =
  3. 3.855 ÷ 45 =
  4. 4.275 ÷ 25 =
  5. 5.372 ÷ 12 =
  6. 6.480 ÷ 12 =
  7. 7.651 ÷ 21 =
  8. 8.280 ÷ 14 =
  9. 9.294 ÷ 21 =
  10. 10.1274 ÷ 26 =
  11. 11.864 ÷ 18 =
  12. 12.210 ÷ 15 =
  13. 13.756 ÷ 27 =
  14. 14.385 ÷ 35 =
  15. 15.208 ÷ 16 =
  16. 16.540 ÷ 45 =
  17. 17.490 ÷ 35 =
  18. 18.324 ÷ 18 =
  19. 19.75 ÷ 15 =
  20. 20.1128 ÷ 24 =
  21. 21.495 ÷ 45 =
  22. 22.660 ÷ 15 =
  23. 23.572 ÷ 22 =
  24. 24.252 ÷ 18 =
  25. 25.240 ÷ 15 =
  26. 26.272 ÷ 16 =
  27. 27.598 ÷ 13 =
  28. 28.902 ÷ 22 =
  29. 29.540 ÷ 18 =
  30. 30.270 ÷ 45 =
  31. 31.315 ÷ 35 =
  32. 32.225 ÷ 45 =
  33. 33.483 ÷ 23 =
  34. 34.1188 ÷ 27 =
  35. 35.405 ÷ 45 =
  36. 36.675 ÷ 45 =
  37. 37.893 ÷ 19 =
  38. 38.765 ÷ 45 =
  39. 39.666 ÷ 18 =
  40. 40.323 ÷ 19 =

Answer key

  1. 6
  2. 36
  3. 19
  4. 11
  5. 31
  6. 40
  7. 31
  8. 20
  9. 14
  10. 49
  11. 48
  12. 14
  13. 28
  14. 11
  15. 13
  16. 12
  17. 14
  18. 18
  19. 5
  20. 47
  21. 11
  22. 44
  23. 26
  24. 14
  25. 16
  26. 17
  27. 46
  28. 41
  29. 30
  30. 6
  31. 9
  32. 5
  33. 21
  34. 44
  35. 9
  36. 15
  37. 47
  38. 17
  39. 37
  40. 17

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