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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 530 · 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. 1.1/3 of 27 + 2 × 9 =
  2. 2.39 + 10 × 12 − 34 =
  3. 3.(20 + 17) × 3 − 4 =
  4. 4.2/3 of 6 + 3 × 8 =
  5. 5.1/3 of 9 + 6 × 5 =
  6. 6.8/9 of 45 + 9 × 7 =
  7. 7.8 × (12 − 1) + 24 ÷ 8 =
  8. 8.50 ÷ 5 × 2 + 2 =
  9. 9.48 ÷ 4 × 8 + 24 =
  10. 10.(13 + 18) × 4 − 20 =
  11. 11.(16 + 4) × 3 − 14 =
  12. 12.24 ÷ 6 × 5 + 16 =
  13. 13.7 × (12 − 10) + 8 ÷ 2 =
  14. 14.8 × (20 − 5) + 49 ÷ 7 =
  15. 15.7 × (16 − 15) + 42 ÷ 7 =
  16. 16.47 − 8 ÷ 4 × 9 =
  17. 17.36 ÷ 4 × 7 + 23 =
  18. 18.(20 + 7) × 4 − 21 =
  19. 19.35 − 32 ÷ 8 × 4 =
  20. 20.18 + 4 × 10 − 9 =
  21. 21.5/9 of 63 + 8 × 4 =
  22. 22.5 × (16 − 10) + 14 ÷ 2 =
  23. 23.4 × (30 − 1) + 28 ÷ 7 =
  24. 24.1/3 of 9 + 2 × 2 =
  25. 25.(9 + 7) × 2 − 7 =
  26. 26.8 × (19 − 7) + 60 ÷ 5 =
  27. 27.90 − 16 ÷ 2 × 9 =
  28. 28.41 − 10 ÷ 2 × 2 =
  29. 29.35 ÷ 5 × 9 + 18 =
  30. 30.(9 + 4) × 8 − 6 =
  31. 31.37 + 2 × 2 − 9 =
  32. 32.48 ÷ 4 × 2 + 17 =
  33. 33.33 ÷ 3 × 4 + 26 =
  34. 34.(6 + 5) × 6 − 11 =
  35. 35.27 + 12 × 5 − 5 =
  36. 36.(6 + 13) × 9 − 9 =
  37. 37.16 ÷ 8 × 9 + 29 =
  38. 38.21 + 7 × 6 − 13 =
  39. 39.19 + 12 × 6 − 19 =
  40. 40.10 + 3 × 12 − 3 =

Answer key

  1. 27
  2. 125
  3. 107
  4. 28
  5. 33
  6. 103
  7. 91
  8. 22
  9. 120
  10. 104
  11. 46
  12. 36
  13. 18
  14. 127
  15. 13
  16. 29
  17. 86
  18. 87
  19. 19
  20. 49
  21. 67
  22. 37
  23. 120
  24. 7
  25. 25
  26. 108
  27. 18
  28. 31
  29. 81
  30. 98
  31. 32
  32. 41
  33. 70
  34. 55
  35. 82
  36. 162
  37. 47
  38. 50
  39. 72
  40. 43

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