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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 728 · 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.(3 + 10) × 4 − 27 =
  2. 2.2 × (18 − 1) + 24 ÷ 6 =
  3. 3.63 ÷ 9 × 3 + 16 =
  4. 4.16 + 5 × 8 − 9 =
  5. 5.16 ÷ 2 × 2 + 30 =
  6. 6.111 − 56 ÷ 7 × 9 =
  7. 7.59 − 72 ÷ 8 × 3 =
  8. 8.72 ÷ 8 × 9 + 16 =
  9. 9.12 ÷ 6 × 4 + 28 =
  10. 10.1/2 of 14 + 2 × 8 =
  11. 11.2 × (20 − 12) + 72 ÷ 6 =
  12. 12.40 ÷ 8 × 8 + 5 =
  13. 13.40 + 4 × 11 − 19 =
  14. 14.34 + 11 × 2 − 25 =
  15. 15.4/7 of 35 + 9 × 4 =
  16. 16.(20 + 5) × 4 − 12 =
  17. 17.45 + 9 × 11 − 25 =
  18. 18.3/5 of 60 + 4 × 8 =
  19. 19.16 + 12 × 12 − 14 =
  20. 20.(15 + 19) × 2 − 9 =
  21. 21.6 × (21 − 17) + 32 ÷ 4 =
  22. 22.2/9 of 45 + 5 × 7 =
  23. 23.2 × (18 − 16) + 15 ÷ 3 =
  24. 24.(6 + 8) × 9 − 13 =
  25. 25.32 + 10 × 8 − 1 =
  26. 26.35 ÷ 5 × 8 + 6 =
  27. 27.4 × (11 − 2) + 18 ÷ 9 =
  28. 28.103 − 72 ÷ 8 × 8 =
  29. 29.21 ÷ 3 × 3 + 7 =
  30. 30.60 − 25 ÷ 5 × 5 =
  31. 31.1/6 of 60 + 3 × 9 =
  32. 32.40 ÷ 4 × 4 + 1 =
  33. 33.8 × (30 − 8) + 14 ÷ 7 =
  34. 34.63 − 8 ÷ 2 × 7 =
  35. 35.(14 + 17) × 8 − 1 =
  36. 36.1/3 of 30 + 3 × 6 =
  37. 37.7 × (24 − 12) + 20 ÷ 2 =
  38. 38.1/3 of 6 + 9 × 9 =
  39. 39.2/3 of 18 + 5 × 9 =
  40. 40.4/5 of 40 + 2 × 9 =

Answer key

  1. 25
  2. 38
  3. 37
  4. 47
  5. 46
  6. 39
  7. 32
  8. 97
  9. 36
  10. 23
  11. 28
  12. 45
  13. 65
  14. 31
  15. 56
  16. 88
  17. 119
  18. 68
  19. 146
  20. 59
  21. 32
  22. 45
  23. 9
  24. 113
  25. 111
  26. 62
  27. 38
  28. 31
  29. 28
  30. 35
  31. 37
  32. 41
  33. 178
  34. 35
  35. 247
  36. 28
  37. 94
  38. 83
  39. 57
  40. 50

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