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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 179 · 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. 1.45 + 3 × 2 − 10 =
  2. 2.(3 + 6) × 9 − 7 =
  3. 3.10 + 6 × 2 − 3 =
  4. 4.2/7 of 63 + 7 × 3 =
  5. 5.1/4 of 20 + 6 × 8 =
  6. 6.3 × (18 − 5) + 4 ÷ 2 =
  7. 7.1/3 of 12 + 7 × 9 =
  8. 8.9 × (13 − 4) + 56 ÷ 7 =
  9. 9.1/7 of 63 + 4 × 8 =
  10. 10.(17 + 8) × 4 − 5 =
  11. 11.108 ÷ 9 × 7 + 8 =
  12. 12.(20 + 7) × 4 − 18 =
  13. 13.25 + 2 × 10 − 6 =
  14. 14.(2 + 3) × 4 − 9 =
  15. 15.(12 + 18) × 9 − 20 =
  16. 16.(10 + 18) × 8 − 19 =
  17. 17.4 ÷ 2 × 9 + 30 =
  18. 18.(15 + 2) × 7 − 11 =
  19. 19.27 + 5 × 11 − 12 =
  20. 20.12 + 9 × 10 − 3 =
  21. 21.(12 + 5) × 6 − 12 =
  22. 22.44 ÷ 4 × 8 + 27 =
  23. 23.90 ÷ 9 × 6 + 10 =
  24. 24.5 × (10 − 1) + 56 ÷ 7 =
  25. 25.18 + 10 × 11 − 9 =
  26. 26.4 × (29 − 15) + 18 ÷ 6 =
  27. 27.36 ÷ 3 × 8 + 29 =
  28. 28.39 + 5 × 10 − 7 =
  29. 29.70 ÷ 7 × 9 + 25 =
  30. 30.40 − 21 ÷ 7 × 2 =
  31. 31.(2 + 7) × 8 − 19 =
  32. 32.10 + 2 × 4 − 7 =
  33. 33.18 ÷ 3 × 8 + 5 =
  34. 34.4 ÷ 2 × 2 + 26 =
  35. 35.27 ÷ 9 × 5 + 4 =
  36. 36.3 × (30 − 6) + 24 ÷ 3 =
  37. 37.60 ÷ 5 × 4 + 30 =
  38. 38.5 × (23 − 2) + 60 ÷ 6 =
  39. 39.88 ÷ 8 × 7 + 22 =
  40. 40.35 + 10 × 5 − 32 =

Answer key

  1. 41
  2. 74
  3. 19
  4. 39
  5. 53
  6. 41
  7. 67
  8. 89
  9. 41
  10. 95
  11. 92
  12. 90
  13. 39
  14. 11
  15. 250
  16. 205
  17. 48
  18. 108
  19. 70
  20. 99
  21. 90
  22. 115
  23. 70
  24. 53
  25. 119
  26. 59
  27. 125
  28. 82
  29. 115
  30. 34
  31. 53
  32. 11
  33. 53
  34. 30
  35. 19
  36. 80
  37. 78
  38. 115
  39. 99
  40. 53

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