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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 565 · 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. 1.78 − 45 ÷ 5 × 5 =
  2. 2.(8 + 19) × 3 − 23 =
  3. 3.48 + 11 × 10 − 20 =
  4. 4.37 − 63 ÷ 9 × 3 =
  5. 5.1/4 of 32 + 6 × 2 =
  6. 6.7 × (10 − 5) + 12 ÷ 2 =
  7. 7.9 × (20 − 1) + 16 ÷ 8 =
  8. 8.21 + 3 × 7 − 1 =
  9. 9.30 + 7 × 3 − 1 =
  10. 10.18 + 5 × 6 − 2 =
  11. 11.16 ÷ 2 × 8 + 4 =
  12. 12.46 + 10 × 8 − 2 =
  13. 13.(14 + 14) × 6 − 15 =
  14. 14.4/9 of 36 + 6 × 9 =
  15. 15.1/2 of 22 + 8 × 5 =
  16. 16.12 ÷ 6 × 8 + 23 =
  17. 17.16 + 9 × 9 − 4 =
  18. 18.(4 + 16) × 5 − 6 =
  19. 19.26 − 48 ÷ 8 × 3 =
  20. 20.(12 + 18) × 7 − 14 =
  21. 21.81 − 81 ÷ 9 × 8 =
  22. 22.2 × (10 − 8) + 14 ÷ 2 =
  23. 23.6 ÷ 3 × 3 + 1 =
  24. 24.7 × (14 − 4) + 20 ÷ 4 =
  25. 25.43 − 20 ÷ 5 × 2 =
  26. 26.60 ÷ 5 × 2 + 6 =
  27. 27.18 ÷ 3 × 9 + 11 =
  28. 28.13 + 3 × 8 − 3 =
  29. 29.7 × (13 − 9) + 72 ÷ 9 =
  30. 30.9 × (24 − 13) + 21 ÷ 7 =
  31. 31.(11 + 20) × 5 − 6 =
  32. 32.5/6 of 60 + 4 × 2 =
  33. 33.37 − 10 ÷ 5 × 6 =
  34. 34.2/3 of 9 + 8 × 5 =
  35. 35.10 ÷ 5 × 2 + 21 =
  36. 36.2/3 of 9 + 5 × 5 =
  37. 37.47 − 18 ÷ 6 × 6 =
  38. 38.45 ÷ 5 × 7 + 27 =
  39. 39.19 + 9 × 8 − 9 =
  40. 40.13 + 8 × 6 − 2 =

Answer key

  1. 33
  2. 58
  3. 138
  4. 16
  5. 20
  6. 41
  7. 173
  8. 41
  9. 50
  10. 46
  11. 68
  12. 124
  13. 153
  14. 70
  15. 51
  16. 39
  17. 93
  18. 94
  19. 8
  20. 196
  21. 9
  22. 11
  23. 7
  24. 75
  25. 35
  26. 30
  27. 65
  28. 34
  29. 36
  30. 102
  31. 149
  32. 58
  33. 25
  34. 46
  35. 25
  36. 31
  37. 29
  38. 90
  39. 82
  40. 59

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