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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 90 · 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. 1.1/2 of 4 + 8 × 4 =
  2. 2.5 × (24 − 14) + 12 ÷ 6 =
  3. 3.83 − 24 ÷ 3 × 7 =
  4. 4.1/2 of 14 + 8 × 4 =
  5. 5.1/7 of 84 + 9 × 3 =
  6. 6.62 − 64 ÷ 8 × 7 =
  7. 7.9 × (19 − 4) + 40 ÷ 8 =
  8. 8.14 + 9 × 8 − 4 =
  9. 9.2/7 of 14 + 9 × 3 =
  10. 10.3/4 of 8 + 9 × 8 =
  11. 11.(20 + 13) × 2 − 8 =
  12. 12.8 × (14 − 1) + 72 ÷ 8 =
  13. 13.(12 + 8) × 4 − 27 =
  14. 14.(13 + 6) × 6 − 22 =
  15. 15.20 ÷ 4 × 4 + 1 =
  16. 16.47 − 25 ÷ 5 × 6 =
  17. 17.22 + 6 × 6 − 5 =
  18. 18.20 + 2 × 10 − 18 =
  19. 19.14 − 24 ÷ 8 × 2 =
  20. 20.(5 + 15) × 8 − 5 =
  21. 21.(8 + 6) × 7 − 5 =
  22. 22.40 ÷ 8 × 7 + 6 =
  23. 23.(13 + 10) × 3 − 30 =
  24. 24.7/9 of 36 + 6 × 7 =
  25. 25.(13 + 3) × 8 − 22 =
  26. 26.21 ÷ 7 × 9 + 6 =
  27. 27.(5 + 18) × 9 − 26 =
  28. 28.99 ÷ 9 × 5 + 27 =
  29. 29.43 + 5 × 3 − 21 =
  30. 30.77 − 63 ÷ 7 × 7 =
  31. 31.54 − 36 ÷ 4 × 2 =
  32. 32.6 ÷ 2 × 4 + 30 =
  33. 33.(3 + 16) × 2 − 5 =
  34. 34.22 ÷ 2 × 4 + 14 =
  35. 35.52 − 72 ÷ 8 × 4 =
  36. 36.18 ÷ 9 × 5 + 25 =
  37. 37.4 × (19 − 16) + 4 ÷ 2 =
  38. 38.7 × (27 − 11) + 99 ÷ 9 =
  39. 39.(2 + 20) × 5 − 8 =
  40. 40.66 ÷ 6 × 5 + 7 =

Answer key

  1. 34
  2. 52
  3. 27
  4. 39
  5. 39
  6. 6
  7. 140
  8. 82
  9. 31
  10. 78
  11. 58
  12. 113
  13. 53
  14. 92
  15. 21
  16. 17
  17. 53
  18. 22
  19. 8
  20. 155
  21. 93
  22. 41
  23. 39
  24. 70
  25. 106
  26. 33
  27. 181
  28. 82
  29. 37
  30. 14
  31. 36
  32. 42
  33. 33
  34. 58
  35. 16
  36. 35
  37. 14
  38. 123
  39. 102
  40. 62

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