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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 914 · 40 questions
TalentJR

The method (BODMAS): Work out anything in brackets first. Then “of” (as in 2/3 of 27). ÷ and × have the same rank: do them from left to right. + and − have the same rank: do them last, from left to right.

NameDateTime takenScore ___ / 40
  1. 1.115 − 27 ÷ 3 × 9 =
  2. 2.(5 + 12) × 8 − 1 =
  3. 3.48 ÷ 4 × 3 + 1 =
  4. 4.1/2 of 10 + 2 × 3 =
  5. 5.2/5 of 10 + 8 × 6 =
  6. 6.26 + 4 × 2 − 6 =
  7. 7.9 × (30 − 9) + 12 ÷ 6 =
  8. 8.38 − 24 ÷ 3 × 4 =
  9. 9.11 + 2 × 12 − 1 =
  10. 10.39 + 11 × 11 − 39 =
  11. 11.80 − 72 ÷ 9 × 9 =
  12. 12.2 × (25 − 1) + 10 ÷ 2 =
  13. 13.(12 + 18) × 2 − 7 =
  14. 14.14 + 4 × 5 − 12 =
  15. 15.7 × (28 − 11) + 16 ÷ 2 =
  16. 16.40 + 9 × 4 − 4 =
  17. 17.1/4 of 44 + 6 × 8 =
  18. 18.99 ÷ 9 × 3 + 13 =
  19. 19.45 ÷ 5 × 2 + 19 =
  20. 20.2 × (11 − 3) + 9 ÷ 3 =
  21. 21.(6 + 2) × 2 − 7 =
  22. 22.5/8 of 88 + 2 × 8 =
  23. 23.33 + 8 × 10 − 10 =
  24. 24.3 × (15 − 2) + 15 ÷ 5 =
  25. 25.7/8 of 88 + 5 × 9 =
  26. 26.33 − 63 ÷ 7 × 3 =
  27. 27.4/7 of 49 + 6 × 8 =
  28. 28.16 ÷ 2 × 5 + 18 =
  29. 29.(3 + 6) × 8 − 10 =
  30. 30.21 − 18 ÷ 6 × 3 =
  31. 31.1/3 of 9 + 7 × 7 =
  32. 32.38 + 9 × 6 − 3 =
  33. 33.12 + 8 × 8 − 4 =
  34. 34.18 ÷ 2 × 6 + 29 =
  35. 35.7 × (21 − 19) + 32 ÷ 8 =
  36. 36.(15 + 10) × 6 − 18 =
  37. 37.5 × (19 − 10) + 60 ÷ 5 =
  38. 38.7 × (28 − 9) + 12 ÷ 3 =
  39. 39.12 ÷ 3 × 8 + 23 =
  40. 40.(2 + 13) × 9 − 30 =

Answer key

  1. 34
  2. 135
  3. 37
  4. 11
  5. 52
  6. 28
  7. 191
  8. 6
  9. 34
  10. 121
  11. 8
  12. 53
  13. 53
  14. 22
  15. 127
  16. 72
  17. 59
  18. 46
  19. 37
  20. 19
  21. 9
  22. 71
  23. 103
  24. 42
  25. 122
  26. 6
  27. 76
  28. 58
  29. 62
  30. 12
  31. 52
  32. 89
  33. 72
  34. 83
  35. 18
  36. 132
  37. 57
  38. 137
  39. 55
  40. 105

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