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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 787 · 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. 1.27 + 2 × 12 − 16 =
  2. 2.61 − 42 ÷ 6 × 8 =
  3. 3.7 × (12 − 9) + 36 ÷ 4 =
  4. 4.9 × (21 − 1) + 48 ÷ 8 =
  5. 5.(7 + 17) × 5 − 23 =
  6. 6.29 − 40 ÷ 5 × 2 =
  7. 7.(8 + 11) × 4 − 1 =
  8. 8.42 ÷ 6 × 2 + 13 =
  9. 9.4 × (23 − 3) + 18 ÷ 3 =
  10. 10.(4 + 15) × 2 − 9 =
  11. 11.(2 + 6) × 6 − 9 =
  12. 12.54 ÷ 9 × 8 + 6 =
  13. 13.39 − 32 ÷ 8 × 8 =
  14. 14.3/4 of 36 + 8 × 2 =
  15. 15.5/7 of 35 + 9 × 9 =
  16. 16.56 ÷ 7 × 3 + 23 =
  17. 17.(5 + 14) × 6 − 4 =
  18. 18.88 ÷ 8 × 4 + 11 =
  19. 19.2/3 of 30 + 5 × 6 =
  20. 20.16 − 8 ÷ 4 × 2 =
  21. 21.29 + 6 × 5 − 22 =
  22. 22.1/2 of 12 + 5 × 8 =
  23. 23.17 + 12 × 6 − 17 =
  24. 24.17 + 10 × 10 − 3 =
  25. 25.(15 + 14) × 5 − 9 =
  26. 26.29 + 11 × 12 − 26 =
  27. 27.33 − 12 ÷ 3 × 4 =
  28. 28.1/5 of 35 + 4 × 8 =
  29. 29.10 + 4 × 4 − 5 =
  30. 30.18 + 12 × 7 − 17 =
  31. 31.(14 + 14) × 2 − 17 =
  32. 32.(17 + 5) × 6 − 29 =
  33. 33.5 × (19 − 13) + 14 ÷ 2 =
  34. 34.(14 + 3) × 6 − 2 =
  35. 35.70 − 8 ÷ 2 × 8 =
  36. 36.9 ÷ 3 × 2 + 2 =
  37. 37.27 + 6 × 2 − 9 =
  38. 38.34 + 3 × 12 − 14 =
  39. 39.3/4 of 44 + 9 × 4 =
  40. 40.(8 + 18) × 6 − 12 =

Answer key

  1. 35
  2. 5
  3. 30
  4. 186
  5. 97
  6. 13
  7. 75
  8. 27
  9. 86
  10. 29
  11. 39
  12. 54
  13. 7
  14. 43
  15. 106
  16. 47
  17. 110
  18. 55
  19. 50
  20. 12
  21. 37
  22. 46
  23. 72
  24. 114
  25. 136
  26. 135
  27. 17
  28. 39
  29. 21
  30. 85
  31. 39
  32. 103
  33. 37
  34. 100
  35. 38
  36. 8
  37. 30
  38. 56
  39. 69
  40. 144

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