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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 323 · 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. 1.43 + 12 × 7 − 39 =
  2. 2.36 + 3 × 9 − 9 =
  3. 3.4/7 of 56 + 8 × 5 =
  4. 4.45 − 4 ÷ 2 × 9 =
  5. 5.1/4 of 32 + 6 × 9 =
  6. 6.21 − 30 ÷ 6 × 3 =
  7. 7.27 + 12 × 6 − 16 =
  8. 8.29 + 12 × 10 − 19 =
  9. 9.(16 + 12) × 3 − 9 =
  10. 10.5/6 of 24 + 8 × 6 =
  11. 11.(3 + 5) × 6 − 3 =
  12. 12.48 ÷ 8 × 7 + 4 =
  13. 13.30 ÷ 6 × 7 + 3 =
  14. 14.60 ÷ 5 × 3 + 14 =
  15. 15.(4 + 4) × 5 − 30 =
  16. 16.6 × (11 − 5) + 18 ÷ 9 =
  17. 17.3 × (14 − 5) + 56 ÷ 8 =
  18. 18.69 − 12 ÷ 2 × 6 =
  19. 19.36 + 6 × 8 − 8 =
  20. 20.2 × (18 − 15) + 48 ÷ 6 =
  21. 21.27 + 9 × 11 − 27 =
  22. 22.70 ÷ 7 × 9 + 16 =
  23. 23.36 + 6 × 12 − 27 =
  24. 24.(13 + 10) × 7 − 11 =
  25. 25.12 ÷ 4 × 5 + 11 =
  26. 26.40 ÷ 4 × 9 + 14 =
  27. 27.31 − 54 ÷ 6 × 3 =
  28. 28.20 + 7 × 10 − 4 =
  29. 29.32 ÷ 8 × 8 + 5 =
  30. 30.32 − 27 ÷ 9 × 4 =
  31. 31.1/2 of 22 + 3 × 7 =
  32. 32.(15 + 4) × 4 − 22 =
  33. 33.36 ÷ 3 × 8 + 21 =
  34. 34.66 ÷ 6 × 6 + 7 =
  35. 35.42 ÷ 6 × 7 + 12 =
  36. 36.85 − 27 ÷ 3 × 8 =
  37. 37.20 ÷ 5 × 4 + 28 =
  38. 38.9 × (20 − 10) + 30 ÷ 3 =
  39. 39.3/5 of 10 + 8 × 3 =
  40. 40.24 + 4 × 12 − 9 =

Answer key

  1. 88
  2. 54
  3. 72
  4. 27
  5. 62
  6. 6
  7. 83
  8. 130
  9. 75
  10. 68
  11. 45
  12. 46
  13. 38
  14. 50
  15. 10
  16. 38
  17. 34
  18. 33
  19. 76
  20. 14
  21. 99
  22. 106
  23. 81
  24. 150
  25. 26
  26. 104
  27. 4
  28. 86
  29. 37
  30. 20
  31. 32
  32. 54
  33. 117
  34. 73
  35. 61
  36. 13
  37. 44
  38. 100
  39. 30
  40. 63

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