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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 155 · 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. 1.27 ÷ 9 × 2 + 1 =
  2. 2.48 + 8 × 6 − 10 =
  3. 3.31 + 8 × 3 − 5 =
  4. 4.5/6 of 18 + 6 × 9 =
  5. 5.16 + 2 × 12 − 14 =
  6. 6.(2 + 16) × 5 − 30 =
  7. 7.5/8 of 80 + 7 × 4 =
  8. 8.(10 + 8) × 5 − 14 =
  9. 9.72 ÷ 8 × 7 + 17 =
  10. 10.90 ÷ 9 × 9 + 13 =
  11. 11.42 + 3 × 10 − 29 =
  12. 12.2/5 of 55 + 9 × 5 =
  13. 13.27 ÷ 9 × 2 + 12 =
  14. 14.71 − 63 ÷ 7 × 6 =
  15. 15.(9 + 2) × 2 − 8 =
  16. 16.27 − 81 ÷ 9 × 2 =
  17. 17.8 × (14 − 7) + 12 ÷ 6 =
  18. 18.30 ÷ 5 × 6 + 27 =
  19. 19.1/5 of 60 + 6 × 5 =
  20. 20.4/5 of 25 + 8 × 4 =
  21. 21.2 × (25 − 5) + 66 ÷ 6 =
  22. 22.2/7 of 56 + 6 × 4 =
  23. 23.43 − 36 ÷ 9 × 3 =
  24. 24.16 + 4 × 7 − 1 =
  25. 25.25 ÷ 5 × 9 + 13 =
  26. 26.99 − 14 ÷ 2 × 9 =
  27. 27.3 × (14 − 2) + 60 ÷ 6 =
  28. 28.(6 + 8) × 4 − 30 =
  29. 29.7 × (13 − 8) + 80 ÷ 8 =
  30. 30.(15 + 7) × 8 − 13 =
  31. 31.35 − 20 ÷ 5 × 4 =
  32. 32.2/3 of 30 + 5 × 3 =
  33. 33.14 ÷ 7 × 2 + 29 =
  34. 34.1/2 of 22 + 7 × 3 =
  35. 35.30 − 36 ÷ 9 × 6 =
  36. 36.22 + 3 × 8 − 1 =
  37. 37.(12 + 19) × 8 − 30 =
  38. 38.(20 + 4) × 5 − 4 =
  39. 39.14 − 8 ÷ 2 × 3 =
  40. 40.1/3 of 6 + 7 × 5 =

Answer key

  1. 7
  2. 86
  3. 50
  4. 69
  5. 26
  6. 60
  7. 78
  8. 76
  9. 80
  10. 103
  11. 43
  12. 67
  13. 18
  14. 17
  15. 14
  16. 9
  17. 58
  18. 63
  19. 42
  20. 52
  21. 51
  22. 40
  23. 31
  24. 43
  25. 58
  26. 36
  27. 46
  28. 26
  29. 45
  30. 163
  31. 19
  32. 35
  33. 33
  34. 32
  35. 6
  36. 45
  37. 218
  38. 116
  39. 2
  40. 37

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