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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 775 · 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. 1.46 + 2 × 5 − 31 =
  2. 2.8 × (21 − 3) + 48 ÷ 6 =
  3. 3.(7 + 16) × 4 − 6 =
  4. 4.28 + 9 × 2 − 27 =
  5. 5.12 − 14 ÷ 7 × 2 =
  6. 6.36 ÷ 9 × 8 + 22 =
  7. 7.22 + 2 × 12 − 22 =
  8. 8.72 ÷ 9 × 5 + 7 =
  9. 9.(18 + 5) × 3 − 10 =
  10. 10.36 + 11 × 6 − 30 =
  11. 11.78 − 42 ÷ 6 × 9 =
  12. 12.(9 + 5) × 8 − 16 =
  13. 13.6 × (22 − 3) + 44 ÷ 4 =
  14. 14.36 ÷ 3 × 7 + 1 =
  15. 15.49 + 9 × 10 − 1 =
  16. 16.22 + 4 × 5 − 5 =
  17. 17.1/3 of 9 + 3 × 3 =
  18. 18.53 − 36 ÷ 6 × 7 =
  19. 19.3/4 of 36 + 6 × 3 =
  20. 20.47 + 6 × 4 − 8 =
  21. 21.4/9 of 18 + 3 × 4 =
  22. 22.18 ÷ 9 × 3 + 3 =
  23. 23.7 × (17 − 12) + 33 ÷ 3 =
  24. 24.52 − 12 ÷ 3 × 4 =
  25. 25.2/3 of 6 + 8 × 4 =
  26. 26.49 + 11 × 9 − 45 =
  27. 27.8 × (13 − 8) + 72 ÷ 8 =
  28. 28.77 − 72 ÷ 9 × 6 =
  29. 29.44 ÷ 4 × 4 + 28 =
  30. 30.19 + 5 × 8 − 7 =
  31. 31.8 × (16 − 8) + 44 ÷ 4 =
  32. 32.7 × (11 − 3) + 12 ÷ 2 =
  33. 33.5/7 of 84 + 9 × 2 =
  34. 34.54 ÷ 6 × 9 + 13 =
  35. 35.48 − 40 ÷ 5 × 5 =
  36. 36.7/9 of 81 + 2 × 7 =
  37. 37.2/9 of 108 + 6 × 5 =
  38. 38.49 + 10 × 10 − 48 =
  39. 39.7 × (22 − 2) + 33 ÷ 3 =
  40. 40.45 + 12 × 3 − 31 =

Answer key

  1. 25
  2. 152
  3. 86
  4. 19
  5. 8
  6. 54
  7. 24
  8. 47
  9. 59
  10. 72
  11. 15
  12. 96
  13. 125
  14. 85
  15. 138
  16. 37
  17. 12
  18. 11
  19. 45
  20. 63
  21. 20
  22. 9
  23. 46
  24. 36
  25. 36
  26. 103
  27. 49
  28. 29
  29. 72
  30. 52
  31. 75
  32. 62
  33. 78
  34. 94
  35. 8
  36. 77
  37. 54
  38. 101
  39. 151
  40. 50

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