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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 46 · 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.(10 + 2) × 6 − 14 =
  2. 2.48 + 4 × 7 − 12 =
  3. 3.40 + 7 × 7 − 36 =
  4. 4.70 ÷ 7 × 9 + 27 =
  5. 5.40 − 9 ÷ 3 × 3 =
  6. 6.48 − 32 ÷ 8 × 7 =
  7. 7.24 − 36 ÷ 9 × 5 =
  8. 8.18 − 30 ÷ 6 × 3 =
  9. 9.25 ÷ 5 × 3 + 2 =
  10. 10.19 + 9 × 6 − 19 =
  11. 11.(3 + 13) × 5 − 7 =
  12. 12.2 × (11 − 2) + 44 ÷ 4 =
  13. 13.58 − 35 ÷ 7 × 9 =
  14. 14.49 + 6 × 7 − 2 =
  15. 15.(18 + 11) × 3 − 19 =
  16. 16.58 − 72 ÷ 9 × 5 =
  17. 17.1/2 of 24 + 4 × 2 =
  18. 18.6 ÷ 2 × 2 + 9 =
  19. 19.2/3 of 6 + 6 × 7 =
  20. 20.38 − 54 ÷ 6 × 2 =
  21. 21.6 × (26 − 25) + 66 ÷ 6 =
  22. 22.11 + 6 × 10 − 2 =
  23. 23.5/7 of 21 + 2 × 4 =
  24. 24.63 − 64 ÷ 8 × 5 =
  25. 25.36 ÷ 4 × 6 + 23 =
  26. 26.(8 + 14) × 6 − 27 =
  27. 27.75 − 40 ÷ 5 × 5 =
  28. 28.(19 + 2) × 3 − 28 =
  29. 29.2 × (21 − 6) + 12 ÷ 2 =
  30. 30.43 + 6 × 12 − 6 =
  31. 31.2 × (25 − 12) + 35 ÷ 7 =
  32. 32.4/5 of 35 + 4 × 6 =
  33. 33.1/2 of 6 + 3 × 9 =
  34. 34.(11 + 2) × 7 − 18 =
  35. 35.(13 + 5) × 8 − 15 =
  36. 36.(6 + 15) × 2 − 10 =
  37. 37.50 ÷ 5 × 9 + 20 =
  38. 38.47 − 48 ÷ 6 × 5 =
  39. 39.34 − 6 ÷ 3 × 9 =
  40. 40.5 × (30 − 11) + 10 ÷ 2 =

Answer key

  1. 58
  2. 64
  3. 53
  4. 117
  5. 31
  6. 20
  7. 4
  8. 3
  9. 17
  10. 54
  11. 73
  12. 29
  13. 13
  14. 89
  15. 68
  16. 18
  17. 20
  18. 15
  19. 46
  20. 20
  21. 17
  22. 69
  23. 23
  24. 23
  25. 77
  26. 105
  27. 35
  28. 35
  29. 36
  30. 109
  31. 31
  32. 52
  33. 30
  34. 73
  35. 129
  36. 32
  37. 110
  38. 7
  39. 16
  40. 100

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