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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 27 · 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. 1.7 × (12 − 10) + 22 ÷ 2 =
  2. 2.15 ÷ 5 × 9 + 3 =
  3. 3.21 + 6 × 3 − 18 =
  4. 4.14 ÷ 7 × 9 + 12 =
  5. 5.31 + 5 × 5 − 16 =
  6. 6.(12 + 12) × 7 − 4 =
  7. 7.1/6 of 48 + 5 × 9 =
  8. 8.18 ÷ 3 × 2 + 26 =
  9. 9.72 ÷ 6 × 2 + 3 =
  10. 10.(13 + 5) × 4 − 6 =
  11. 11.41 − 16 ÷ 2 × 5 =
  12. 12.4 × (11 − 4) + 84 ÷ 7 =
  13. 13.4 × (29 − 4) + 40 ÷ 5 =
  14. 14.3/4 of 24 + 9 × 5 =
  15. 15.58 − 56 ÷ 7 × 7 =
  16. 16.4 × (26 − 8) + 60 ÷ 5 =
  17. 17.(11 + 4) × 5 − 1 =
  18. 18.3 × (12 − 6) + 30 ÷ 3 =
  19. 19.2 × (30 − 1) + 54 ÷ 9 =
  20. 20.47 − 63 ÷ 7 × 5 =
  21. 21.40 + 8 × 3 − 6 =
  22. 22.1/3 of 27 + 2 × 2 =
  23. 23.1/3 of 36 + 5 × 5 =
  24. 24.(13 + 14) × 2 − 3 =
  25. 25.1/4 of 24 + 8 × 7 =
  26. 26.7/8 of 56 + 7 × 8 =
  27. 27.19 + 9 × 8 − 16 =
  28. 28.4 × (14 − 11) + 6 ÷ 3 =
  29. 29.20 − 16 ÷ 2 × 2 =
  30. 30.22 + 7 × 9 − 5 =
  31. 31.48 + 4 × 12 − 46 =
  32. 32.31 + 10 × 4 − 17 =
  33. 33.2 × (27 − 13) + 77 ÷ 7 =
  34. 34.2/3 of 9 + 5 × 5 =
  35. 35.28 − 20 ÷ 4 × 2 =
  36. 36.1/7 of 21 + 8 × 2 =
  37. 37.8 × (21 − 15) + 18 ÷ 2 =
  38. 38.(2 + 3) × 8 − 18 =
  39. 39.(14 + 8) × 6 − 1 =
  40. 40.1/6 of 18 + 9 × 2 =

Answer key

  1. 25
  2. 30
  3. 21
  4. 30
  5. 40
  6. 164
  7. 53
  8. 38
  9. 27
  10. 66
  11. 1
  12. 40
  13. 108
  14. 63
  15. 2
  16. 84
  17. 74
  18. 28
  19. 64
  20. 2
  21. 58
  22. 13
  23. 37
  24. 51
  25. 62
  26. 105
  27. 75
  28. 14
  29. 4
  30. 80
  31. 50
  32. 54
  33. 39
  34. 31
  35. 18
  36. 19
  37. 57
  38. 22
  39. 131
  40. 21

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