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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 858 · 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. 1.67 − 54 ÷ 9 × 9 =
  2. 2.55 ÷ 5 × 2 + 24 =
  3. 3.106 − 45 ÷ 5 × 8 =
  4. 4.60 ÷ 5 × 3 + 19 =
  5. 5.89 − 63 ÷ 9 × 8 =
  6. 6.8 ÷ 4 × 2 + 5 =
  7. 7.2/3 of 18 + 6 × 8 =
  8. 8.40 ÷ 4 × 7 + 2 =
  9. 9.34 + 2 × 4 − 30 =
  10. 10.2 × (30 − 6) + 24 ÷ 3 =
  11. 11.(16 + 18) × 4 − 23 =
  12. 12.31 − 27 ÷ 9 × 3 =
  13. 13.16 + 7 × 9 − 13 =
  14. 14.(20 + 4) × 6 − 8 =
  15. 15.18 + 12 × 8 − 11 =
  16. 16.1/2 of 10 + 4 × 8 =
  17. 17.43 + 7 × 4 − 15 =
  18. 18.1/2 of 24 + 4 × 7 =
  19. 19.(15 + 11) × 3 − 23 =
  20. 20.44 − 35 ÷ 5 × 3 =
  21. 21.(19 + 19) × 4 − 28 =
  22. 22.33 ÷ 3 × 3 + 4 =
  23. 23.36 − 28 ÷ 7 × 2 =
  24. 24.(18 + 14) × 3 − 5 =
  25. 25.21 + 4 × 7 − 9 =
  26. 26.1/6 of 60 + 4 × 4 =
  27. 27.3/5 of 15 + 6 × 9 =
  28. 28.23 + 11 × 6 − 18 =
  29. 29.(12 + 3) × 7 − 25 =
  30. 30.7 × (21 − 2) + 10 ÷ 5 =
  31. 31.31 + 8 × 12 − 20 =
  32. 32.15 + 2 × 3 − 8 =
  33. 33.72 ÷ 9 × 3 + 23 =
  34. 34.27 + 2 × 3 − 9 =
  35. 35.45 ÷ 5 × 7 + 1 =
  36. 36.23 + 3 × 7 − 9 =
  37. 37.(2 + 10) × 6 − 29 =
  38. 38.60 ÷ 6 × 9 + 3 =
  39. 39.2/5 of 60 + 9 × 6 =
  40. 40.1/6 of 42 + 6 × 7 =

Answer key

  1. 13
  2. 46
  3. 34
  4. 55
  5. 33
  6. 9
  7. 60
  8. 72
  9. 12
  10. 56
  11. 113
  12. 22
  13. 66
  14. 136
  15. 103
  16. 37
  17. 56
  18. 40
  19. 55
  20. 23
  21. 124
  22. 37
  23. 28
  24. 91
  25. 40
  26. 26
  27. 63
  28. 71
  29. 80
  30. 135
  31. 107
  32. 13
  33. 47
  34. 24
  35. 64
  36. 35
  37. 43
  38. 93
  39. 78
  40. 49

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