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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 659 · 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. 1.15 ÷ 5 × 5 + 4 =
  2. 2.8/9 of 81 + 6 × 9 =
  3. 3.1/4 of 40 + 9 × 4 =
  4. 4.35 − 27 ÷ 9 × 9 =
  5. 5.5 × (30 − 16) + 6 ÷ 3 =
  6. 6.18 + 2 × 4 − 2 =
  7. 7.41 − 10 ÷ 5 × 4 =
  8. 8.1/7 of 21 + 4 × 5 =
  9. 9.22 ÷ 2 × 8 + 4 =
  10. 10.18 ÷ 6 × 9 + 29 =
  11. 11.17 − 8 ÷ 4 × 4 =
  12. 12.9 × (26 − 24) + 18 ÷ 6 =
  13. 13.66 ÷ 6 × 3 + 6 =
  14. 14.46 + 7 × 10 − 12 =
  15. 15.18 − 10 ÷ 2 × 3 =
  16. 16.9 × (30 − 13) + 90 ÷ 9 =
  17. 17.20 ÷ 5 × 2 + 16 =
  18. 18.38 + 6 × 5 − 25 =
  19. 19.8 × (10 − 2) + 54 ÷ 9 =
  20. 20.(15 + 18) × 5 − 12 =
  21. 21.44 − 14 ÷ 7 × 9 =
  22. 22.(17 + 11) × 8 − 13 =
  23. 23.21 + 10 × 9 − 12 =
  24. 24.49 − 12 ÷ 3 × 7 =
  25. 25.3 × (13 − 6) + 80 ÷ 8 =
  26. 26.4 × (26 − 12) + 27 ÷ 3 =
  27. 27.1/5 of 50 + 8 × 3 =
  28. 28.32 ÷ 4 × 3 + 1 =
  29. 29.27 ÷ 9 × 7 + 29 =
  30. 30.1/2 of 4 + 8 × 6 =
  31. 31.5 × (19 − 2) + 72 ÷ 9 =
  32. 32.38 + 6 × 10 − 12 =
  33. 33.7/9 of 90 + 3 × 9 =
  34. 34.5 × (10 − 6) + 8 ÷ 4 =
  35. 35.56 ÷ 8 × 3 + 20 =
  36. 36.2/5 of 55 + 8 × 2 =
  37. 37.5/8 of 96 + 3 × 7 =
  38. 38.41 − 49 ÷ 7 × 5 =
  39. 39.(17 + 6) × 6 − 30 =
  40. 40.1/6 of 48 + 4 × 5 =

Answer key

  1. 19
  2. 126
  3. 46
  4. 8
  5. 72
  6. 24
  7. 33
  8. 23
  9. 92
  10. 56
  11. 9
  12. 21
  13. 39
  14. 104
  15. 3
  16. 163
  17. 24
  18. 43
  19. 70
  20. 153
  21. 26
  22. 211
  23. 99
  24. 21
  25. 31
  26. 65
  27. 34
  28. 25
  29. 50
  30. 50
  31. 93
  32. 86
  33. 97
  34. 22
  35. 41
  36. 38
  37. 81
  38. 6
  39. 108
  40. 28

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