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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 209 · 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. 1.22 ÷ 2 × 3 + 12 =
  2. 2.7 × (22 − 1) + 63 ÷ 9 =
  3. 3.60 ÷ 5 × 9 + 22 =
  4. 4.(18 + 18) × 5 − 21 =
  5. 5.38 + 4 × 10 − 32 =
  6. 6.4/7 of 21 + 6 × 3 =
  7. 7.72 ÷ 9 × 5 + 29 =
  8. 8.36 − 6 ÷ 3 × 5 =
  9. 9.37 − 15 ÷ 3 × 3 =
  10. 10.(15 + 4) × 8 − 8 =
  11. 11.(15 + 8) × 5 − 23 =
  12. 12.2 × (26 − 8) + 49 ÷ 7 =
  13. 13.70 ÷ 7 × 6 + 24 =
  14. 14.36 + 9 × 4 − 17 =
  15. 15.25 ÷ 5 × 4 + 1 =
  16. 16.(4 + 20) × 7 − 2 =
  17. 17.1/7 of 63 + 2 × 5 =
  18. 18.(9 + 3) × 7 − 8 =
  19. 19.23 + 4 × 8 − 8 =
  20. 20.4 × (13 − 1) + 84 ÷ 7 =
  21. 21.9 × (14 − 3) + 55 ÷ 5 =
  22. 22.8 × (13 − 11) + 24 ÷ 8 =
  23. 23.5 × (14 − 13) + 12 ÷ 6 =
  24. 24.4 × (30 − 15) + 70 ÷ 7 =
  25. 25.2 × (19 − 18) + 40 ÷ 8 =
  26. 26.7 × (12 − 1) + 12 ÷ 2 =
  27. 27.(17 + 8) × 8 − 18 =
  28. 28.26 − 48 ÷ 8 × 3 =
  29. 29.(10 + 14) × 4 − 27 =
  30. 30.6 × (24 − 7) + 8 ÷ 4 =
  31. 31.2 × (18 − 12) + 44 ÷ 4 =
  32. 32.45 ÷ 5 × 7 + 22 =
  33. 33.1/2 of 14 + 7 × 9 =
  34. 34.(16 + 14) × 6 − 6 =
  35. 35.14 ÷ 7 × 8 + 10 =
  36. 36.17 − 12 ÷ 6 × 4 =
  37. 37.12 + 6 × 7 − 2 =
  38. 38.2/3 of 12 + 3 × 3 =
  39. 39.5/8 of 40 + 3 × 8 =
  40. 40.24 ÷ 4 × 6 + 23 =

Answer key

  1. 45
  2. 154
  3. 130
  4. 159
  5. 46
  6. 30
  7. 69
  8. 26
  9. 22
  10. 144
  11. 92
  12. 43
  13. 84
  14. 55
  15. 21
  16. 166
  17. 19
  18. 76
  19. 47
  20. 60
  21. 110
  22. 19
  23. 7
  24. 70
  25. 7
  26. 83
  27. 182
  28. 8
  29. 69
  30. 104
  31. 23
  32. 85
  33. 70
  34. 174
  35. 26
  36. 9
  37. 52
  38. 17
  39. 49
  40. 59

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