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Division by 2-Digit Numbers Worksheet

Mental maths lesson 25: Divide by a 2-digit number · Set 480 · 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. 1.240 ÷ 12 =
  2. 2.504 ÷ 28 =
  3. 3.306 ÷ 18 =
  4. 4.396 ÷ 12 =
  5. 5.464 ÷ 29 =
  6. 6.240 ÷ 16 =
  7. 7.512 ÷ 16 =
  8. 8.336 ÷ 12 =
  9. 9.252 ÷ 18 =
  10. 10.180 ÷ 45 =
  11. 11.768 ÷ 16 =
  12. 12.372 ÷ 12 =
  13. 13.546 ÷ 14 =
  14. 14.255 ÷ 15 =
  15. 15.357 ÷ 17 =
  16. 16.630 ÷ 35 =
  17. 17.392 ÷ 14 =
  18. 18.208 ÷ 16 =
  19. 19.713 ÷ 23 =
  20. 20.280 ÷ 35 =
  21. 21.400 ÷ 25 =
  22. 22.348 ÷ 12 =
  23. 23.252 ÷ 14 =
  24. 24.819 ÷ 21 =
  25. 25.125 ÷ 25 =
  26. 26.686 ÷ 14 =
  27. 27.175 ÷ 35 =
  28. 28.135 ÷ 15 =
  29. 29.714 ÷ 17 =
  30. 30.540 ÷ 15 =
  31. 31.414 ÷ 18 =
  32. 32.828 ÷ 18 =
  33. 33.714 ÷ 21 =
  34. 34.270 ÷ 45 =
  35. 35.600 ÷ 24 =
  36. 36.105 ÷ 15 =
  37. 37.252 ÷ 12 =
  38. 38.150 ÷ 25 =
  39. 39.608 ÷ 16 =
  40. 40.1125 ÷ 25 =

Answer key

  1. 20
  2. 18
  3. 17
  4. 33
  5. 16
  6. 15
  7. 32
  8. 28
  9. 14
  10. 4
  11. 48
  12. 31
  13. 39
  14. 17
  15. 21
  16. 18
  17. 28
  18. 13
  19. 31
  20. 8
  21. 16
  22. 29
  23. 18
  24. 39
  25. 5
  26. 49
  27. 5
  28. 9
  29. 42
  30. 36
  31. 23
  32. 46
  33. 34
  34. 6
  35. 25
  36. 7
  37. 21
  38. 6
  39. 38
  40. 45

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