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Division by 2-Digit Numbers Worksheet

Mental maths lesson 25: Divide by a 2-digit number · Set 910 · 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. 1.558 ÷ 18 =
  2. 2.675 ÷ 45 =
  3. 3.140 ÷ 35 =
  4. 4.588 ÷ 12 =
  5. 5.783 ÷ 27 =
  6. 6.270 ÷ 18 =
  7. 7.792 ÷ 24 =
  8. 8.175 ÷ 35 =
  9. 9.1421 ÷ 29 =
  10. 10.810 ÷ 18 =
  11. 11.630 ÷ 45 =
  12. 12.308 ÷ 14 =
  13. 13.224 ÷ 16 =
  14. 14.225 ÷ 15 =
  15. 15.144 ÷ 12 =
  16. 16.952 ÷ 28 =
  17. 17.360 ÷ 45 =
  18. 18.270 ÷ 15 =
  19. 19.1104 ÷ 23 =
  20. 20.572 ÷ 26 =
  21. 21.567 ÷ 21 =
  22. 22.245 ÷ 35 =
  23. 23.625 ÷ 25 =
  24. 24.150 ÷ 15 =
  25. 25.396 ÷ 18 =
  26. 26.336 ÷ 14 =
  27. 27.350 ÷ 35 =
  28. 28.418 ÷ 19 =
  29. 29.272 ÷ 16 =
  30. 30.299 ÷ 23 =
  31. 31.589 ÷ 19 =
  32. 32.1107 ÷ 27 =
  33. 33.495 ÷ 15 =
  34. 34.228 ÷ 19 =
  35. 35.864 ÷ 18 =
  36. 36.1127 ÷ 23 =
  37. 37.468 ÷ 12 =
  38. 38.666 ÷ 18 =
  39. 39.442 ÷ 13 =
  40. 40.315 ÷ 15 =

Answer key

  1. 31
  2. 15
  3. 4
  4. 49
  5. 29
  6. 15
  7. 33
  8. 5
  9. 49
  10. 45
  11. 14
  12. 22
  13. 14
  14. 15
  15. 12
  16. 34
  17. 8
  18. 18
  19. 48
  20. 22
  21. 27
  22. 7
  23. 25
  24. 10
  25. 22
  26. 24
  27. 10
  28. 22
  29. 17
  30. 13
  31. 31
  32. 41
  33. 33
  34. 12
  35. 48
  36. 49
  37. 39
  38. 37
  39. 34
  40. 21

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