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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 108 · 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. 1.12 ÷ 3 × 2 + 5 =
  2. 2.50 − 15 ÷ 3 × 6 =
  3. 3.1/2 of 24 + 4 × 9 =
  4. 4.17 + 12 × 3 − 15 =
  5. 5.(7 + 10) × 8 − 11 =
  6. 6.12 + 7 × 12 − 9 =
  7. 7.34 + 6 × 9 − 19 =
  8. 8.47 − 30 ÷ 6 × 8 =
  9. 9.64 ÷ 8 × 6 + 8 =
  10. 10.2/3 of 12 + 5 × 4 =
  11. 11.(16 + 8) × 6 − 9 =
  12. 12.32 ÷ 8 × 9 + 6 =
  13. 13.1/4 of 12 + 4 × 2 =
  14. 14.42 ÷ 7 × 3 + 21 =
  15. 15.30 + 10 × 3 − 4 =
  16. 16.(20 + 20) × 3 − 8 =
  17. 17.46 + 8 × 2 − 22 =
  18. 18.2/5 of 15 + 2 × 2 =
  19. 19.42 − 8 ÷ 4 × 2 =
  20. 20.(19 + 11) × 9 − 6 =
  21. 21.38 + 8 × 4 − 4 =
  22. 22.20 + 8 × 3 − 8 =
  23. 23.52 − 40 ÷ 5 × 2 =
  24. 24.3 × (13 − 12) + 54 ÷ 9 =
  25. 25.5/7 of 49 + 7 × 8 =
  26. 26.19 − 14 ÷ 7 × 9 =
  27. 27.108 ÷ 9 × 5 + 6 =
  28. 28.(14 + 3) × 3 − 5 =
  29. 29.90 − 42 ÷ 6 × 9 =
  30. 30.71 − 64 ÷ 8 × 8 =
  31. 31.(16 + 14) × 5 − 6 =
  32. 32.12 ÷ 3 × 6 + 7 =
  33. 33.(16 + 17) × 2 − 5 =
  34. 34.42 + 10 × 8 − 40 =
  35. 35.13 + 9 × 9 − 3 =
  36. 36.30 + 9 × 12 − 26 =
  37. 37.28 + 3 × 4 − 7 =
  38. 38.35 − 32 ÷ 4 × 3 =
  39. 39.19 + 9 × 3 − 18 =
  40. 40.44 + 6 × 6 − 16 =

Answer key

  1. 13
  2. 20
  3. 48
  4. 38
  5. 125
  6. 87
  7. 69
  8. 7
  9. 56
  10. 28
  11. 135
  12. 42
  13. 11
  14. 39
  15. 56
  16. 112
  17. 40
  18. 10
  19. 38
  20. 264
  21. 66
  22. 36
  23. 36
  24. 9
  25. 91
  26. 1
  27. 66
  28. 46
  29. 27
  30. 7
  31. 144
  32. 31
  33. 61
  34. 82
  35. 91
  36. 112
  37. 33
  38. 11
  39. 28
  40. 64

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