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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 446 · 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. 1.72 ÷ 8 × 4 + 13 =
  2. 2.(18 + 15) × 8 − 12 =
  3. 3.28 − 81 ÷ 9 × 2 =
  4. 4.2/3 of 12 + 7 × 3 =
  5. 5.96 ÷ 8 × 6 + 2 =
  6. 6.10 ÷ 2 × 3 + 19 =
  7. 7.72 ÷ 9 × 3 + 22 =
  8. 8.43 + 2 × 6 − 36 =
  9. 9.13 + 3 × 12 − 7 =
  10. 10.12 ÷ 6 × 8 + 3 =
  11. 11.36 ÷ 9 × 7 + 22 =
  12. 12.40 ÷ 5 × 5 + 6 =
  13. 13.(18 + 10) × 6 − 27 =
  14. 14.5 × (17 − 6) + 66 ÷ 6 =
  15. 15.(6 + 12) × 9 − 9 =
  16. 16.35 + 11 × 5 − 4 =
  17. 17.2/3 of 18 + 8 × 8 =
  18. 18.45 + 5 × 3 − 21 =
  19. 19.19 + 2 × 10 − 16 =
  20. 20.77 − 49 ÷ 7 × 8 =
  21. 21.(9 + 15) × 7 − 1 =
  22. 22.17 − 15 ÷ 5 × 3 =
  23. 23.28 − 10 ÷ 5 × 9 =
  24. 24.71 − 54 ÷ 9 × 7 =
  25. 25.43 + 4 × 2 − 31 =
  26. 26.1/9 of 27 + 2 × 8 =
  27. 27.39 + 10 × 6 − 29 =
  28. 28.7 × (29 − 28) + 72 ÷ 8 =
  29. 29.13 + 2 × 5 − 10 =
  30. 30.21 + 11 × 10 − 6 =
  31. 31.7/8 of 24 + 4 × 2 =
  32. 32.1/2 of 24 + 9 × 5 =
  33. 33.80 ÷ 8 × 4 + 2 =
  34. 34.(12 + 15) × 8 − 5 =
  35. 35.(4 + 5) × 5 − 10 =
  36. 36.108 ÷ 9 × 3 + 4 =
  37. 37.(7 + 5) × 5 − 1 =
  38. 38.(2 + 4) × 7 − 27 =
  39. 39.(17 + 4) × 2 − 7 =
  40. 40.(14 + 10) × 2 − 9 =

Answer key

  1. 49
  2. 252
  3. 10
  4. 29
  5. 74
  6. 34
  7. 46
  8. 19
  9. 42
  10. 19
  11. 50
  12. 46
  13. 141
  14. 66
  15. 153
  16. 86
  17. 76
  18. 39
  19. 23
  20. 21
  21. 167
  22. 8
  23. 10
  24. 29
  25. 20
  26. 19
  27. 70
  28. 16
  29. 13
  30. 125
  31. 29
  32. 57
  33. 42
  34. 211
  35. 35
  36. 40
  37. 59
  38. 15
  39. 35
  40. 39

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