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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 495 · 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. 1.18 ÷ 6 × 8 + 7 =
  2. 2.32 + 8 × 7 − 7 =
  3. 3.7 × (27 − 25) + 21 ÷ 3 =
  4. 4.6 × (19 − 13) + 28 ÷ 4 =
  5. 5.15 − 28 ÷ 7 × 2 =
  6. 6.2/3 of 24 + 5 × 8 =
  7. 7.5 × (20 − 7) + 16 ÷ 4 =
  8. 8.4 ÷ 2 × 6 + 28 =
  9. 9.(11 + 8) × 8 − 11 =
  10. 10.2/5 of 10 + 8 × 2 =
  11. 11.21 ÷ 3 × 5 + 7 =
  12. 12.19 + 2 × 12 − 9 =
  13. 13.(13 + 20) × 7 − 3 =
  14. 14.(3 + 17) × 9 − 10 =
  15. 15.18 ÷ 6 × 3 + 22 =
  16. 16.5 × (22 − 7) + 44 ÷ 4 =
  17. 17.40 + 7 × 7 − 28 =
  18. 18.16 + 4 × 6 − 15 =
  19. 19.(13 + 5) × 9 − 10 =
  20. 20.8 × (16 − 12) + 28 ÷ 4 =
  21. 21.70 − 24 ÷ 4 × 5 =
  22. 22.(16 + 16) × 4 − 1 =
  23. 23.(7 + 6) × 5 − 28 =
  24. 24.85 − 72 ÷ 8 × 7 =
  25. 25.(10 + 5) × 7 − 12 =
  26. 26.6 ÷ 2 × 5 + 16 =
  27. 27.9 × (20 − 15) + 12 ÷ 2 =
  28. 28.4 × (17 − 8) + 16 ÷ 8 =
  29. 29.(16 + 4) × 6 − 4 =
  30. 30.20 + 5 × 10 − 4 =
  31. 31.(16 + 6) × 3 − 16 =
  32. 32.(15 + 4) × 8 − 23 =
  33. 33.35 ÷ 5 × 5 + 24 =
  34. 34.18 ÷ 3 × 9 + 18 =
  35. 35.43 − 12 ÷ 4 × 8 =
  36. 36.45 ÷ 5 × 8 + 23 =
  37. 37.(15 + 9) × 6 − 28 =
  38. 38.35 ÷ 7 × 4 + 27 =
  39. 39.2 × (28 − 21) + 32 ÷ 4 =
  40. 40.3/5 of 15 + 2 × 4 =

Answer key

  1. 31
  2. 81
  3. 21
  4. 43
  5. 7
  6. 56
  7. 69
  8. 40
  9. 141
  10. 20
  11. 42
  12. 34
  13. 228
  14. 170
  15. 31
  16. 86
  17. 61
  18. 25
  19. 152
  20. 39
  21. 40
  22. 127
  23. 37
  24. 22
  25. 93
  26. 31
  27. 51
  28. 38
  29. 116
  30. 66
  31. 50
  32. 129
  33. 59
  34. 72
  35. 19
  36. 95
  37. 116
  38. 47
  39. 22
  40. 17

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