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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 632 · 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. 1.2/3 of 21 + 6 × 4 =
  2. 2.8 × (10 − 9) + 33 ÷ 3 =
  3. 3.9 × (27 − 18) + 55 ÷ 5 =
  4. 4.46 − 28 ÷ 4 × 6 =
  5. 5.2 × (25 − 14) + 33 ÷ 3 =
  6. 6.35 − 8 ÷ 4 × 7 =
  7. 7.6 × (14 − 6) + 90 ÷ 9 =
  8. 8.2/9 of 45 + 4 × 8 =
  9. 9.7 × (15 − 4) + 18 ÷ 3 =
  10. 10.6 × (27 − 7) + 88 ÷ 8 =
  11. 11.63 ÷ 7 × 6 + 20 =
  12. 12.66 ÷ 6 × 6 + 30 =
  13. 13.1/2 of 4 + 4 × 3 =
  14. 14.30 + 2 × 4 − 28 =
  15. 15.28 + 8 × 8 − 27 =
  16. 16.14 + 7 × 12 − 1 =
  17. 17.(12 + 13) × 3 − 27 =
  18. 18.14 ÷ 7 × 5 + 6 =
  19. 19.(10 + 11) × 2 − 27 =
  20. 20.52 − 15 ÷ 5 × 6 =
  21. 21.88 ÷ 8 × 3 + 29 =
  22. 22.1/2 of 6 + 5 × 6 =
  23. 23.(4 + 19) × 6 − 9 =
  24. 24.55 ÷ 5 × 8 + 16 =
  25. 25.(13 + 4) × 2 − 27 =
  26. 26.22 + 5 × 11 − 19 =
  27. 27.4 × (21 − 13) + 30 ÷ 3 =
  28. 28.10 + 9 × 11 − 2 =
  29. 29.51 − 48 ÷ 8 × 3 =
  30. 30.13 + 5 × 9 − 7 =
  31. 31.11 + 12 × 6 − 2 =
  32. 32.(8 + 18) × 7 − 7 =
  33. 33.43 + 3 × 11 − 13 =
  34. 34.40 ÷ 8 × 5 + 13 =
  35. 35.43 + 7 × 6 − 9 =
  36. 36.18 ÷ 6 × 4 + 3 =
  37. 37.33 − 6 ÷ 3 × 5 =
  38. 38.1/7 of 49 + 7 × 7 =
  39. 39.(17 + 16) × 8 − 5 =
  40. 40.28 ÷ 7 × 9 + 23 =

Answer key

  1. 38
  2. 19
  3. 92
  4. 4
  5. 33
  6. 21
  7. 58
  8. 42
  9. 83
  10. 131
  11. 74
  12. 96
  13. 14
  14. 10
  15. 65
  16. 97
  17. 48
  18. 16
  19. 15
  20. 34
  21. 62
  22. 33
  23. 129
  24. 104
  25. 7
  26. 58
  27. 42
  28. 107
  29. 33
  30. 51
  31. 81
  32. 175
  33. 63
  34. 38
  35. 76
  36. 15
  37. 23
  38. 56
  39. 259
  40. 59

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