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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 282 · 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.(2 + 11) × 9 − 9 =
  2. 2.6 × (30 − 11) + 72 ÷ 9 =
  3. 3.22 − 45 ÷ 9 × 3 =
  4. 4.21 ÷ 3 × 9 + 21 =
  5. 5.22 − 35 ÷ 7 × 3 =
  6. 6.(8 + 5) × 9 − 13 =
  7. 7.40 + 8 × 8 − 12 =
  8. 8.54 − 28 ÷ 4 × 3 =
  9. 9.38 − 8 ÷ 2 × 5 =
  10. 10.54 ÷ 6 × 9 + 9 =
  11. 11.(12 + 14) × 6 − 8 =
  12. 12.7 × (13 − 12) + 16 ÷ 8 =
  13. 13.50 + 11 × 11 − 40 =
  14. 14.(18 + 3) × 3 − 13 =
  15. 15.27 − 45 ÷ 9 × 4 =
  16. 16.27 + 3 × 3 − 11 =
  17. 17.(19 + 5) × 9 − 6 =
  18. 18.2 × (22 − 8) + 30 ÷ 3 =
  19. 19.6 ÷ 2 × 5 + 19 =
  20. 20.49 − 27 ÷ 9 × 5 =
  21. 21.24 + 6 × 12 − 2 =
  22. 22.(3 + 5) × 2 − 11 =
  23. 23.30 + 11 × 11 − 17 =
  24. 24.2/3 of 30 + 2 × 2 =
  25. 25.21 − 20 ÷ 5 × 3 =
  26. 26.21 ÷ 3 × 8 + 18 =
  27. 27.1/5 of 35 + 3 × 3 =
  28. 28.51 − 40 ÷ 5 × 2 =
  29. 29.3 × (26 − 12) + 36 ÷ 6 =
  30. 30.54 ÷ 9 × 3 + 5 =
  31. 31.20 + 12 × 5 − 13 =
  32. 32.2/3 of 21 + 7 × 8 =
  33. 33.30 + 8 × 12 − 10 =
  34. 34.35 ÷ 5 × 7 + 4 =
  35. 35.33 + 9 × 11 − 29 =
  36. 36.16 + 5 × 9 − 7 =
  37. 37.(19 + 14) × 7 − 7 =
  38. 38.1/2 of 6 + 2 × 4 =
  39. 39.45 + 4 × 4 − 28 =
  40. 40.9 × (20 − 3) + 24 ÷ 3 =

Answer key

  1. 108
  2. 122
  3. 7
  4. 84
  5. 7
  6. 104
  7. 92
  8. 33
  9. 18
  10. 90
  11. 148
  12. 9
  13. 131
  14. 50
  15. 7
  16. 25
  17. 210
  18. 38
  19. 34
  20. 34
  21. 94
  22. 5
  23. 134
  24. 24
  25. 9
  26. 74
  27. 16
  28. 35
  29. 48
  30. 23
  31. 67
  32. 70
  33. 116
  34. 53
  35. 103
  36. 54
  37. 224
  38. 11
  39. 33
  40. 161

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