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Division by 2-Digit Numbers Worksheet

Mental maths lesson 25: Divide by a 2-digit number · Set 321 · 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. 2.285 ÷ 15 =
  3. 3.175 ÷ 35 =
  4. 4.168 ÷ 12 =
  5. 5.480 ÷ 16 =
  6. 6.322 ÷ 23 =
  7. 7.348 ÷ 12 =
  8. 8.272 ÷ 16 =
  9. 9.450 ÷ 18 =
  10. 10.560 ÷ 35 =
  11. 11.320 ÷ 16 =
  12. 12.280 ÷ 14 =
  13. 13.288 ÷ 12 =
  14. 14.100 ÷ 25 =
  15. 15.1144 ÷ 26 =
  16. 16.270 ÷ 45 =
  17. 17.210 ÷ 15 =
  18. 18.312 ÷ 12 =
  19. 19.676 ÷ 26 =
  20. 20.240 ÷ 15 =
  21. 21.276 ÷ 12 =
  22. 22.330 ÷ 15 =
  23. 23.240 ÷ 16 =
  24. 24.378 ÷ 18 =
  25. 25.140 ÷ 35 =
  26. 26.576 ÷ 12 =
  27. 27.384 ÷ 12 =
  28. 28.572 ÷ 22 =
  29. 29.630 ÷ 35 =
  30. 30.540 ÷ 12 =
  31. 31.775 ÷ 25 =
  32. 32.165 ÷ 15 =
  33. 33.540 ÷ 45 =
  34. 34.864 ÷ 24 =
  35. 35.874 ÷ 23 =
  36. 36.210 ÷ 14 =
  37. 37.180 ÷ 15 =
  38. 38.385 ÷ 35 =
  39. 39.495 ÷ 45 =
  40. 40.255 ÷ 15 =

Answer key

  1. 35
  2. 19
  3. 5
  4. 14
  5. 30
  6. 14
  7. 29
  8. 17
  9. 25
  10. 16
  11. 20
  12. 20
  13. 24
  14. 4
  15. 44
  16. 6
  17. 14
  18. 26
  19. 26
  20. 16
  21. 23
  22. 22
  23. 15
  24. 21
  25. 4
  26. 48
  27. 32
  28. 26
  29. 18
  30. 45
  31. 31
  32. 11
  33. 12
  34. 36
  35. 38
  36. 15
  37. 12
  38. 11
  39. 11
  40. 17

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