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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 435 · 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. 1.9 × (27 − 11) + 48 ÷ 8 =
  2. 2.(14 + 3) × 5 − 24 =
  3. 3.28 − 48 ÷ 8 × 3 =
  4. 4.39 + 11 × 9 − 7 =
  5. 5.9 ÷ 3 × 3 + 3 =
  6. 6.24 ÷ 8 × 3 + 23 =
  7. 7.24 ÷ 6 × 5 + 6 =
  8. 8.42 − 30 ÷ 5 × 3 =
  9. 9.1/3 of 21 + 5 × 3 =
  10. 10.18 ÷ 3 × 6 + 5 =
  11. 11.38 + 4 × 6 − 38 =
  12. 12.63 − 49 ÷ 7 × 6 =
  13. 13.35 ÷ 5 × 6 + 7 =
  14. 14.7/8 of 48 + 3 × 8 =
  15. 15.(5 + 4) × 8 − 1 =
  16. 16.(14 + 10) × 5 − 15 =
  17. 17.(16 + 9) × 5 − 12 =
  18. 18.108 ÷ 9 × 5 + 11 =
  19. 19.1/4 of 36 + 7 × 8 =
  20. 20.42 ÷ 6 × 9 + 17 =
  21. 21.(3 + 18) × 5 − 11 =
  22. 22.2 × (26 − 1) + 12 ÷ 6 =
  23. 23.10 ÷ 5 × 3 + 7 =
  24. 24.(2 + 5) × 2 − 2 =
  25. 25.45 ÷ 5 × 5 + 23 =
  26. 26.28 ÷ 7 × 6 + 30 =
  27. 27.30 + 7 × 9 − 20 =
  28. 28.18 + 8 × 2 − 15 =
  29. 29.(13 + 5) × 6 − 5 =
  30. 30.35 − 18 ÷ 2 × 3 =
  31. 31.46 − 81 ÷ 9 × 5 =
  32. 32.60 ÷ 6 × 3 + 13 =
  33. 33.47 − 16 ÷ 8 × 4 =
  34. 34.8 ÷ 2 × 4 + 25 =
  35. 35.5 × (30 − 8) + 28 ÷ 4 =
  36. 36.49 + 3 × 12 − 40 =
  37. 37.12 ÷ 4 × 4 + 18 =
  38. 38.41 + 3 × 12 − 21 =
  39. 39.(5 + 4) × 2 − 14 =
  40. 40.8 × (10 − 4) + 63 ÷ 9 =

Answer key

  1. 150
  2. 61
  3. 10
  4. 131
  5. 12
  6. 32
  7. 26
  8. 24
  9. 22
  10. 41
  11. 24
  12. 21
  13. 49
  14. 66
  15. 71
  16. 105
  17. 113
  18. 71
  19. 65
  20. 80
  21. 94
  22. 52
  23. 13
  24. 12
  25. 68
  26. 54
  27. 73
  28. 19
  29. 103
  30. 8
  31. 1
  32. 43
  33. 39
  34. 41
  35. 117
  36. 45
  37. 30
  38. 56
  39. 4
  40. 55

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