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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 674 · 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. 1.63 ÷ 9 × 9 + 20 =
  2. 2.45 − 27 ÷ 3 × 3 =
  3. 3.63 ÷ 7 × 2 + 2 =
  4. 4.47 − 15 ÷ 3 × 8 =
  5. 5.(8 + 3) × 8 − 28 =
  6. 6.20 ÷ 5 × 8 + 24 =
  7. 7.61 − 36 ÷ 6 × 7 =
  8. 8.25 + 7 × 5 − 23 =
  9. 9.42 − 14 ÷ 2 × 3 =
  10. 10.45 + 6 × 8 − 16 =
  11. 11.46 − 12 ÷ 2 × 5 =
  12. 12.90 ÷ 9 × 9 + 4 =
  13. 13.18 + 4 × 10 − 6 =
  14. 14.2 × (29 − 8) + 6 ÷ 2 =
  15. 15.9 × (13 − 2) + 64 ÷ 8 =
  16. 16.18 ÷ 2 × 9 + 18 =
  17. 17.47 + 12 × 10 − 46 =
  18. 18.1/2 of 6 + 2 × 6 =
  19. 19.3/4 of 48 + 3 × 6 =
  20. 20.42 + 4 × 7 − 23 =
  21. 21.5/9 of 81 + 6 × 2 =
  22. 22.(8 + 20) × 2 − 29 =
  23. 23.1/9 of 45 + 3 × 8 =
  24. 24.15 ÷ 3 × 2 + 15 =
  25. 25.9 × (10 − 2) + 80 ÷ 8 =
  26. 26.24 ÷ 8 × 6 + 16 =
  27. 27.32 − 10 ÷ 5 × 8 =
  28. 28.4/9 of 27 + 4 × 4 =
  29. 29.(17 + 16) × 9 − 7 =
  30. 30.1/2 of 12 + 4 × 6 =
  31. 31.48 + 4 × 11 − 39 =
  32. 32.3 × (18 − 8) + 9 ÷ 3 =
  33. 33.24 ÷ 2 × 8 + 23 =
  34. 34.18 + 2 × 4 − 9 =
  35. 35.(5 + 18) × 9 − 8 =
  36. 36.1/5 of 10 + 3 × 2 =
  37. 37.(9 + 11) × 2 − 4 =
  38. 38.73 − 30 ÷ 5 × 7 =
  39. 39.41 + 11 × 10 − 1 =
  40. 40.25 + 11 × 7 − 23 =

Answer key

  1. 83
  2. 18
  3. 20
  4. 7
  5. 60
  6. 56
  7. 19
  8. 37
  9. 21
  10. 77
  11. 16
  12. 94
  13. 52
  14. 45
  15. 107
  16. 99
  17. 121
  18. 15
  19. 54
  20. 47
  21. 57
  22. 27
  23. 29
  24. 25
  25. 82
  26. 34
  27. 16
  28. 28
  29. 290
  30. 30
  31. 53
  32. 33
  33. 119
  34. 17
  35. 199
  36. 8
  37. 36
  38. 31
  39. 150
  40. 79

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