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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 543 · 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. 1.8 − 24 ÷ 8 × 2 =
  2. 2.26 − 6 ÷ 3 × 2 =
  3. 3.89 − 54 ÷ 6 × 7 =
  4. 4.(5 + 8) × 4 − 10 =
  5. 5.48 + 6 × 6 − 7 =
  6. 6.1/3 of 33 + 9 × 3 =
  7. 7.41 − 8 ÷ 4 × 5 =
  8. 8.7 × (25 − 10) + 16 ÷ 2 =
  9. 9.(17 + 4) × 9 − 16 =
  10. 10.(8 + 3) × 7 − 16 =
  11. 11.(18 + 16) × 9 − 6 =
  12. 12.13 + 4 × 10 − 13 =
  13. 13.20 − 24 ÷ 4 × 3 =
  14. 14.(2 + 5) × 9 − 30 =
  15. 15.64 − 24 ÷ 4 × 9 =
  16. 16.3 × (19 − 9) + 14 ÷ 2 =
  17. 17.33 + 6 × 9 − 26 =
  18. 18.(3 + 10) × 5 − 27 =
  19. 19.10 + 2 × 4 − 1 =
  20. 20.20 + 11 × 11 − 3 =
  21. 21.42 − 45 ÷ 5 × 4 =
  22. 22.50 + 10 × 11 − 16 =
  23. 23.(11 + 15) × 3 − 15 =
  24. 24.2/3 of 12 + 9 × 2 =
  25. 25.6/7 of 35 + 2 × 8 =
  26. 26.16 + 5 × 7 − 12 =
  27. 27.20 + 8 × 9 − 10 =
  28. 28.15 ÷ 5 × 7 + 6 =
  29. 29.49 ÷ 7 × 5 + 15 =
  30. 30.18 ÷ 9 × 6 + 15 =
  31. 31.7 × (29 − 11) + 42 ÷ 7 =
  32. 32.10 ÷ 2 × 4 + 2 =
  33. 33.1/4 of 20 + 2 × 2 =
  34. 34.2 × (23 − 14) + 6 ÷ 2 =
  35. 35.40 ÷ 8 × 5 + 7 =
  36. 36.19 + 7 × 2 − 15 =
  37. 37.(2 + 20) × 4 − 2 =
  38. 38.84 − 24 ÷ 4 × 9 =
  39. 39.1/3 of 36 + 4 × 8 =
  40. 40.6 × (17 − 1) + 20 ÷ 4 =

Answer key

  1. 2
  2. 22
  3. 26
  4. 42
  5. 77
  6. 38
  7. 31
  8. 113
  9. 173
  10. 61
  11. 300
  12. 40
  13. 2
  14. 33
  15. 10
  16. 37
  17. 61
  18. 38
  19. 17
  20. 138
  21. 6
  22. 144
  23. 63
  24. 26
  25. 46
  26. 39
  27. 82
  28. 27
  29. 50
  30. 27
  31. 132
  32. 22
  33. 9
  34. 21
  35. 32
  36. 18
  37. 86
  38. 30
  39. 44
  40. 101

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