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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 430 · 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. 1.108 ÷ 9 × 3 + 9 =
  2. 2.29 − 4 ÷ 2 × 4 =
  3. 3.4/5 of 15 + 8 × 9 =
  4. 4.30 − 18 ÷ 9 × 9 =
  5. 5.58 − 49 ÷ 7 × 4 =
  6. 6.41 + 4 × 3 − 30 =
  7. 7.2/9 of 63 + 7 × 3 =
  8. 8.21 + 12 × 4 − 5 =
  9. 9.90 − 16 ÷ 2 × 9 =
  10. 10.24 ÷ 6 × 3 + 16 =
  11. 11.14 ÷ 7 × 3 + 6 =
  12. 12.34 − 27 ÷ 9 × 2 =
  13. 13.103 − 16 ÷ 2 × 9 =
  14. 14.(18 + 20) × 2 − 6 =
  15. 15.(3 + 3) × 2 − 8 =
  16. 16.24 ÷ 2 × 3 + 3 =
  17. 17.2 × (28 − 18) + 35 ÷ 5 =
  18. 18.2/7 of 56 + 7 × 6 =
  19. 19.40 ÷ 4 × 9 + 8 =
  20. 20.101 − 63 ÷ 7 × 7 =
  21. 21.12 ÷ 2 × 4 + 4 =
  22. 22.2/7 of 77 + 2 × 3 =
  23. 23.5 × (12 − 7) + 80 ÷ 8 =
  24. 24.81 ÷ 9 × 8 + 4 =
  25. 25.(16 + 10) × 6 − 25 =
  26. 26.40 ÷ 4 × 9 + 3 =
  27. 27.3 × (10 − 8) + 30 ÷ 5 =
  28. 28.46 + 7 × 11 − 2 =
  29. 29.3/7 of 84 + 8 × 8 =
  30. 30.6 × (21 − 6) + 16 ÷ 8 =
  31. 31.(8 + 10) × 6 − 12 =
  32. 32.7 × (22 − 4) + 15 ÷ 3 =
  33. 33.27 ÷ 3 × 3 + 20 =
  34. 34.5 × (21 − 4) + 55 ÷ 5 =
  35. 35.(17 + 4) × 3 − 2 =
  36. 36.9 ÷ 3 × 3 + 4 =
  37. 37.22 − 6 ÷ 3 × 8 =
  38. 38.1/2 of 24 + 3 × 7 =
  39. 39.(14 + 15) × 7 − 25 =
  40. 40.7/9 of 108 + 9 × 4 =

Answer key

  1. 45
  2. 21
  3. 84
  4. 12
  5. 30
  6. 23
  7. 35
  8. 64
  9. 18
  10. 28
  11. 12
  12. 28
  13. 31
  14. 70
  15. 4
  16. 39
  17. 27
  18. 58
  19. 98
  20. 38
  21. 28
  22. 28
  23. 35
  24. 76
  25. 131
  26. 93
  27. 12
  28. 121
  29. 100
  30. 92
  31. 96
  32. 131
  33. 47
  34. 96
  35. 61
  36. 13
  37. 6
  38. 33
  39. 178
  40. 120

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