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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 296 · 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.(5 + 16) × 6 − 5 =
  2. 2.8 × (13 − 7) + 6 ÷ 3 =
  3. 3.37 + 11 × 12 − 17 =
  4. 4.(12 + 13) × 5 − 3 =
  5. 5.1/5 of 55 + 8 × 7 =
  6. 6.10 + 4 × 7 − 7 =
  7. 7.13 − 21 ÷ 7 × 3 =
  8. 8.(14 + 18) × 3 − 28 =
  9. 9.12 ÷ 3 × 3 + 24 =
  10. 10.1/3 of 21 + 6 × 6 =
  11. 11.13 + 3 × 11 − 8 =
  12. 12.48 + 3 × 10 − 45 =
  13. 13.35 + 2 × 3 − 15 =
  14. 14.36 + 4 × 7 − 25 =
  15. 15.4 × (12 − 7) + 18 ÷ 9 =
  16. 16.1/4 of 12 + 7 × 2 =
  17. 17.27 + 2 × 10 − 7 =
  18. 18.3/4 of 32 + 9 × 7 =
  19. 19.71 − 56 ÷ 8 × 5 =
  20. 20.48 ÷ 4 × 8 + 26 =
  21. 21.31 + 12 × 4 − 4 =
  22. 22.41 + 3 × 6 − 18 =
  23. 23.2/9 of 36 + 3 × 5 =
  24. 24.10 ÷ 2 × 7 + 18 =
  25. 25.41 + 6 × 11 − 2 =
  26. 26.7/9 of 36 + 8 × 5 =
  27. 27.1/2 of 10 + 2 × 6 =
  28. 28.24 − 63 ÷ 9 × 3 =
  29. 29.1/2 of 12 + 8 × 3 =
  30. 30.4 × (14 − 12) + 24 ÷ 6 =
  31. 31.2/7 of 49 + 5 × 3 =
  32. 32.6 × (15 − 9) + 108 ÷ 9 =
  33. 33.14 ÷ 2 × 8 + 28 =
  34. 34.37 − 16 ÷ 4 × 3 =
  35. 35.4 ÷ 2 × 8 + 14 =
  36. 36.40 − 16 ÷ 4 × 4 =
  37. 37.46 + 2 × 3 − 38 =
  38. 38.1/2 of 10 + 4 × 8 =
  39. 39.96 ÷ 8 × 4 + 7 =
  40. 40.(4 + 20) × 2 − 4 =

Answer key

  1. 121
  2. 50
  3. 152
  4. 122
  5. 67
  6. 31
  7. 4
  8. 68
  9. 36
  10. 43
  11. 38
  12. 33
  13. 26
  14. 39
  15. 22
  16. 17
  17. 40
  18. 87
  19. 36
  20. 122
  21. 75
  22. 41
  23. 23
  24. 53
  25. 105
  26. 68
  27. 17
  28. 3
  29. 30
  30. 12
  31. 29
  32. 48
  33. 84
  34. 25
  35. 30
  36. 24
  37. 14
  38. 37
  39. 55
  40. 44

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