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Division by 2-Digit Numbers Worksheet

Mental maths lesson 25: Divide by a 2-digit number · Set 160 · 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. 1.735 ÷ 21 =
  2. 2.100 ÷ 25 =
  3. 3.943 ÷ 23 =
  4. 4.504 ÷ 18 =
  5. 5.552 ÷ 12 =
  6. 6.444 ÷ 12 =
  7. 7.532 ÷ 14 =
  8. 8.135 ÷ 15 =
  9. 9.299 ÷ 13 =
  10. 10.900 ÷ 25 =
  11. 11.984 ÷ 24 =
  12. 12.364 ÷ 26 =
  13. 13.736 ÷ 16 =
  14. 14.240 ÷ 16 =
  15. 15.75 ÷ 15 =
  16. 16.180 ÷ 15 =
  17. 17.672 ÷ 16 =
  18. 18.550 ÷ 25 =
  19. 19.828 ÷ 18 =
  20. 20.200 ÷ 25 =
  21. 21.378 ÷ 14 =
  22. 22.225 ÷ 45 =
  23. 23.525 ÷ 25 =
  24. 24.768 ÷ 16 =
  25. 25.609 ÷ 29 =
  26. 26.686 ÷ 14 =
  27. 27.288 ÷ 12 =
  28. 28.902 ÷ 22 =
  29. 29.416 ÷ 26 =
  30. 30.406 ÷ 14 =
  31. 31.180 ÷ 12 =
  32. 32.546 ÷ 21 =
  33. 33.675 ÷ 45 =
  34. 34.180 ÷ 45 =
  35. 35.285 ÷ 15 =
  36. 36.255 ÷ 15 =
  37. 37.350 ÷ 35 =
  38. 38.496 ÷ 16 =
  39. 39.648 ÷ 18 =
  40. 40.720 ÷ 18 =

Answer key

  1. 35
  2. 4
  3. 41
  4. 28
  5. 46
  6. 37
  7. 38
  8. 9
  9. 23
  10. 36
  11. 41
  12. 14
  13. 46
  14. 15
  15. 5
  16. 12
  17. 42
  18. 22
  19. 46
  20. 8
  21. 27
  22. 5
  23. 21
  24. 48
  25. 21
  26. 49
  27. 24
  28. 41
  29. 16
  30. 29
  31. 15
  32. 26
  33. 15
  34. 4
  35. 19
  36. 17
  37. 10
  38. 31
  39. 36
  40. 40

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