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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 491 · 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. 1.20 + 12 × 8 − 1 =
  2. 2.5 × (29 − 24) + 22 ÷ 2 =
  3. 3.1/6 of 36 + 9 × 2 =
  4. 4.4 × (25 − 2) + 18 ÷ 3 =
  5. 5.(20 + 15) × 4 − 30 =
  6. 6.26 − 20 ÷ 4 × 5 =
  7. 7.6 ÷ 2 × 9 + 10 =
  8. 8.72 − 56 ÷ 8 × 6 =
  9. 9.(9 + 5) × 6 − 14 =
  10. 10.45 + 8 × 10 − 27 =
  11. 11.10 + 6 × 8 − 4 =
  12. 12.90 ÷ 9 × 3 + 10 =
  13. 13.72 ÷ 6 × 2 + 17 =
  14. 14.27 ÷ 3 × 8 + 24 =
  15. 15.61 − 42 ÷ 7 × 7 =
  16. 16.53 − 24 ÷ 3 × 3 =
  17. 17.41 − 64 ÷ 8 × 3 =
  18. 18.3/4 of 44 + 8 × 6 =
  19. 19.6 ÷ 3 × 5 + 27 =
  20. 20.14 + 6 × 2 − 9 =
  21. 21.56 − 36 ÷ 6 × 7 =
  22. 22.2/9 of 18 + 9 × 9 =
  23. 23.2 × (14 − 3) + 6 ÷ 2 =
  24. 24.5/7 of 21 + 6 × 6 =
  25. 25.(7 + 9) × 5 − 17 =
  26. 26.44 − 12 ÷ 2 × 6 =
  27. 27.66 − 6 ÷ 2 × 9 =
  28. 28.3 × (30 − 11) + 24 ÷ 2 =
  29. 29.6 × (25 − 23) + 45 ÷ 9 =
  30. 30.28 − 20 ÷ 5 × 2 =
  31. 31.33 − 25 ÷ 5 × 5 =
  32. 32.2 × (30 − 17) + 35 ÷ 7 =
  33. 33.49 ÷ 7 × 9 + 14 =
  34. 34.11 + 12 × 5 − 2 =
  35. 35.15 ÷ 5 × 3 + 30 =
  36. 36.18 + 9 × 11 − 6 =
  37. 37.(4 + 17) × 3 − 25 =
  38. 38.45 ÷ 9 × 4 + 2 =
  39. 39.29 − 24 ÷ 6 × 3 =
  40. 40.4 × (17 − 16) + 24 ÷ 2 =

Answer key

  1. 115
  2. 36
  3. 24
  4. 98
  5. 110
  6. 1
  7. 37
  8. 30
  9. 70
  10. 98
  11. 54
  12. 40
  13. 41
  14. 96
  15. 19
  16. 29
  17. 17
  18. 81
  19. 37
  20. 17
  21. 14
  22. 85
  23. 25
  24. 51
  25. 63
  26. 8
  27. 39
  28. 69
  29. 17
  30. 20
  31. 8
  32. 31
  33. 77
  34. 69
  35. 39
  36. 111
  37. 38
  38. 22
  39. 17
  40. 16

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