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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 833 · 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. 1.80 ÷ 8 × 5 + 21 =
  2. 2.43 + 10 × 2 − 36 =
  3. 3.14 ÷ 7 × 8 + 6 =
  4. 4.75 − 54 ÷ 6 × 7 =
  5. 5.35 + 9 × 12 − 1 =
  6. 6.7 × (18 − 1) + 48 ÷ 8 =
  7. 7.(12 + 3) × 3 − 4 =
  8. 8.(19 + 16) × 3 − 15 =
  9. 9.6 × (18 − 17) + 6 ÷ 2 =
  10. 10.27 ÷ 3 × 9 + 22 =
  11. 11.(13 + 13) × 3 − 23 =
  12. 12.9 × (16 − 6) + 30 ÷ 3 =
  13. 13.1/3 of 36 + 5 × 9 =
  14. 14.72 ÷ 8 × 7 + 7 =
  15. 15.18 ÷ 9 × 4 + 26 =
  16. 16.13 + 12 × 3 − 9 =
  17. 17.4 × (30 − 10) + 36 ÷ 4 =
  18. 18.19 − 18 ÷ 9 × 7 =
  19. 19.72 ÷ 9 × 5 + 23 =
  20. 20.15 + 12 × 10 − 6 =
  21. 21.1/4 of 24 + 9 × 6 =
  22. 22.12 + 4 × 4 − 4 =
  23. 23.48 + 7 × 12 − 28 =
  24. 24.2/7 of 63 + 4 × 4 =
  25. 25.11 − 4 ÷ 2 × 3 =
  26. 26.24 ÷ 2 × 6 + 20 =
  27. 27.7 × (30 − 17) + 49 ÷ 7 =
  28. 28.7 × (12 − 8) + 16 ÷ 2 =
  29. 29.8 × (29 − 4) + 36 ÷ 6 =
  30. 30.60 ÷ 6 × 5 + 20 =
  31. 31.32 ÷ 4 × 6 + 26 =
  32. 32.2/3 of 36 + 2 × 5 =
  33. 33.2/5 of 10 + 2 × 7 =
  34. 34.5/6 of 48 + 7 × 4 =
  35. 35.48 + 9 × 9 − 13 =
  36. 36.4/9 of 36 + 5 × 2 =
  37. 37.32 + 6 × 10 − 1 =
  38. 38.6 ÷ 3 × 3 + 25 =
  39. 39.3 × (12 − 1) + 40 ÷ 4 =
  40. 40.6 × (25 − 24) + 50 ÷ 5 =

Answer key

  1. 71
  2. 27
  3. 22
  4. 12
  5. 142
  6. 125
  7. 41
  8. 90
  9. 9
  10. 103
  11. 55
  12. 100
  13. 57
  14. 70
  15. 34
  16. 40
  17. 89
  18. 5
  19. 63
  20. 129
  21. 60
  22. 24
  23. 104
  24. 34
  25. 5
  26. 92
  27. 98
  28. 36
  29. 206
  30. 70
  31. 74
  32. 34
  33. 18
  34. 68
  35. 116
  36. 26
  37. 91
  38. 31
  39. 43
  40. 16

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