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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 680 · 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. 1.4/7 of 49 + 4 × 2 =
  2. 2.72 ÷ 6 × 2 + 23 =
  3. 3.(18 + 12) × 5 − 28 =
  4. 4.48 + 8 × 5 − 33 =
  5. 5.(2 + 14) × 2 − 30 =
  6. 6.16 ÷ 2 × 3 + 1 =
  7. 7.7 × (15 − 7) + 16 ÷ 4 =
  8. 8.2 × (13 − 2) + 56 ÷ 8 =
  9. 9.33 + 7 × 4 − 4 =
  10. 10.36 ÷ 4 × 8 + 21 =
  11. 11.4 × (30 − 20) + 24 ÷ 3 =
  12. 12.14 + 12 × 7 − 5 =
  13. 13.1/2 of 24 + 9 × 4 =
  14. 14.40 + 11 × 4 − 4 =
  15. 15.5 × (15 − 8) + 45 ÷ 5 =
  16. 16.21 − 8 ÷ 2 × 2 =
  17. 17.(6 + 4) × 5 − 23 =
  18. 18.36 ÷ 3 × 6 + 27 =
  19. 19.1/8 of 16 + 5 × 5 =
  20. 20.45 ÷ 5 × 9 + 9 =
  21. 21.8 ÷ 2 × 4 + 3 =
  22. 22.50 + 8 × 7 − 9 =
  23. 23.49 − 12 ÷ 6 × 7 =
  24. 24.16 ÷ 2 × 8 + 11 =
  25. 25.84 ÷ 7 × 9 + 18 =
  26. 26.6 × (21 − 13) + 21 ÷ 7 =
  27. 27.45 + 5 × 11 − 39 =
  28. 28.12 − 6 ÷ 3 × 2 =
  29. 29.13 + 4 × 2 − 6 =
  30. 30.2/5 of 55 + 9 × 7 =
  31. 31.1/2 of 4 + 7 × 9 =
  32. 32.15 ÷ 3 × 7 + 10 =
  33. 33.(9 + 8) × 7 − 14 =
  34. 34.3 × (10 − 7) + 35 ÷ 5 =
  35. 35.10 + 6 × 10 − 5 =
  36. 36.37 + 10 × 6 − 36 =
  37. 37.7 × (10 − 9) + 15 ÷ 3 =
  38. 38.9 × (21 − 11) + 16 ÷ 2 =
  39. 39.9 × (12 − 4) + 60 ÷ 6 =
  40. 40.2 × (15 − 14) + 40 ÷ 5 =

Answer key

  1. 36
  2. 47
  3. 122
  4. 55
  5. 2
  6. 25
  7. 60
  8. 29
  9. 57
  10. 93
  11. 48
  12. 93
  13. 48
  14. 80
  15. 44
  16. 13
  17. 27
  18. 99
  19. 27
  20. 90
  21. 19
  22. 97
  23. 35
  24. 75
  25. 126
  26. 51
  27. 61
  28. 8
  29. 15
  30. 85
  31. 65
  32. 45
  33. 105
  34. 16
  35. 65
  36. 61
  37. 12
  38. 98
  39. 82
  40. 10

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