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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 950 · 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. 1.30 + 12 × 10 − 21 =
  2. 2.65 − 10 ÷ 2 × 5 =
  3. 3.26 + 2 × 8 − 11 =
  4. 4.51 − 40 ÷ 5 × 3 =
  5. 5.(11 + 18) × 6 − 1 =
  6. 6.8 × (13 − 12) + 81 ÷ 9 =
  7. 7.25 + 5 × 7 − 23 =
  8. 8.(6 + 19) × 8 − 28 =
  9. 9.43 − 30 ÷ 6 × 8 =
  10. 10.10 ÷ 2 × 2 + 30 =
  11. 11.(12 + 5) × 5 − 26 =
  12. 12.12 + 2 × 6 − 7 =
  13. 13.99 − 72 ÷ 9 × 9 =
  14. 14.13 + 6 × 5 − 5 =
  15. 15.6 × (11 − 8) + 8 ÷ 4 =
  16. 16.63 − 81 ÷ 9 × 6 =
  17. 17.3 × (11 − 1) + 72 ÷ 8 =
  18. 18.2 × (21 − 19) + 8 ÷ 2 =
  19. 19.3 × (30 − 12) + 6 ÷ 3 =
  20. 20.(15 + 3) × 5 − 26 =
  21. 21.11 + 3 × 5 − 9 =
  22. 22.20 + 6 × 12 − 15 =
  23. 23.15 ÷ 3 × 3 + 28 =
  24. 24.10 ÷ 5 × 5 + 9 =
  25. 25.77 ÷ 7 × 7 + 8 =
  26. 26.36 ÷ 3 × 3 + 10 =
  27. 27.20 ÷ 2 × 2 + 5 =
  28. 28.19 + 5 × 6 − 10 =
  29. 29.30 ÷ 6 × 8 + 13 =
  30. 30.2 × (11 − 3) + 24 ÷ 4 =
  31. 31.1/3 of 24 + 5 × 2 =
  32. 32.2 × (12 − 7) + 88 ÷ 8 =
  33. 33.20 + 6 × 8 − 15 =
  34. 34.43 − 35 ÷ 7 × 6 =
  35. 35.1/2 of 6 + 8 × 4 =
  36. 36.4/9 of 18 + 8 × 2 =
  37. 37.8 × (29 − 6) + 21 ÷ 7 =
  38. 38.20 + 7 × 10 − 10 =
  39. 39.23 + 11 × 10 − 23 =
  40. 40.4 × (25 − 24) + 60 ÷ 6 =

Answer key

  1. 129
  2. 40
  3. 31
  4. 27
  5. 173
  6. 17
  7. 37
  8. 172
  9. 3
  10. 40
  11. 59
  12. 17
  13. 27
  14. 38
  15. 20
  16. 9
  17. 39
  18. 8
  19. 56
  20. 64
  21. 17
  22. 77
  23. 43
  24. 19
  25. 85
  26. 46
  27. 25
  28. 39
  29. 53
  30. 22
  31. 18
  32. 21
  33. 53
  34. 13
  35. 35
  36. 24
  37. 187
  38. 80
  39. 110
  40. 14

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