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Division by 2-Digit Numbers Worksheet

Mental maths lesson 25: Divide by a 2-digit number · Set 365 · 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. 1.483 ÷ 21 =
  2. 2.306 ÷ 18 =
  3. 3.300 ÷ 25 =
  4. 4.459 ÷ 27 =
  5. 5.546 ÷ 14 =
  6. 6.294 ÷ 14 =
  7. 7.585 ÷ 45 =
  8. 8.540 ÷ 45 =
  9. 9.450 ÷ 18 =
  10. 10.483 ÷ 23 =
  11. 11.1189 ÷ 29 =
  12. 12.450 ÷ 25 =
  13. 13.504 ÷ 18 =
  14. 14.720 ÷ 45 =
  15. 15.210 ÷ 14 =
  16. 16.175 ÷ 35 =
  17. 17.270 ÷ 15 =
  18. 18.216 ÷ 12 =
  19. 19.656 ÷ 16 =
  20. 20.704 ÷ 22 =
  21. 21.238 ÷ 14 =
  22. 22.324 ÷ 18 =
  23. 23.667 ÷ 23 =
  24. 24.120 ÷ 15 =
  25. 25.810 ÷ 45 =
  26. 26.342 ÷ 18 =
  27. 27.125 ÷ 25 =
  28. 28.360 ÷ 45 =
  29. 29.320 ÷ 16 =
  30. 30.522 ÷ 18 =
  31. 31.156 ÷ 13 =
  32. 32.644 ÷ 14 =
  33. 33.323 ÷ 19 =
  34. 34.255 ÷ 17 =
  35. 35.384 ÷ 12 =
  36. 36.532 ÷ 28 =
  37. 37.285 ÷ 15 =
  38. 38.168 ÷ 12 =
  39. 39.567 ÷ 27 =
  40. 40.175 ÷ 25 =

Answer key

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

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