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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 500 · 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 × (10 − 4) + 18 ÷ 6 =
  2. 2.69 − 14 ÷ 2 × 7 =
  3. 3.30 + 4 × 6 − 24 =
  4. 4.42 ÷ 6 × 2 + 25 =
  5. 5.5 × (18 − 6) + 40 ÷ 8 =
  6. 6.28 + 10 × 10 − 3 =
  7. 7.(9 + 19) × 8 − 22 =
  8. 8.(6 + 5) × 5 − 23 =
  9. 9.18 + 2 × 11 − 3 =
  10. 10.3/4 of 16 + 8 × 7 =
  11. 11.43 + 5 × 12 − 20 =
  12. 12.45 + 8 × 2 − 34 =
  13. 13.3/8 of 88 + 8 × 4 =
  14. 14.39 − 20 ÷ 4 × 6 =
  15. 15.4/5 of 50 + 2 × 3 =
  16. 16.8 × (25 − 6) + 8 ÷ 2 =
  17. 17.12 + 5 × 8 − 7 =
  18. 18.1/5 of 10 + 4 × 5 =
  19. 19.10 ÷ 2 × 3 + 23 =
  20. 20.84 ÷ 7 × 8 + 7 =
  21. 21.27 ÷ 3 × 7 + 26 =
  22. 22.3 × (12 − 6) + 9 ÷ 3 =
  23. 23.2 × (16 − 13) + 10 ÷ 2 =
  24. 24.3 × (20 − 7) + 8 ÷ 4 =
  25. 25.8 ÷ 4 × 7 + 13 =
  26. 26.37 + 9 × 4 − 27 =
  27. 27.6 × (24 − 4) + 12 ÷ 2 =
  28. 28.17 − 15 ÷ 3 × 3 =
  29. 29.50 ÷ 5 × 2 + 25 =
  30. 30.4 × (23 − 22) + 8 ÷ 4 =
  31. 31.3 × (20 − 3) + 28 ÷ 7 =
  32. 32.(8 + 9) × 5 − 25 =
  33. 33.16 − 16 ÷ 8 × 3 =
  34. 34.48 + 9 × 8 − 34 =
  35. 35.24 ÷ 8 × 2 + 17 =
  36. 36.42 + 4 × 8 − 27 =
  37. 37.22 + 2 × 6 − 22 =
  38. 38.7 × (28 − 26) + 96 ÷ 8 =
  39. 39.9 ÷ 3 × 2 + 2 =
  40. 40.(14 + 3) × 2 − 30 =

Answer key

  1. 45
  2. 20
  3. 30
  4. 39
  5. 65
  6. 125
  7. 202
  8. 32
  9. 37
  10. 68
  11. 83
  12. 27
  13. 65
  14. 9
  15. 46
  16. 156
  17. 45
  18. 22
  19. 38
  20. 103
  21. 89
  22. 21
  23. 11
  24. 41
  25. 27
  26. 46
  27. 126
  28. 2
  29. 45
  30. 6
  31. 55
  32. 60
  33. 10
  34. 86
  35. 23
  36. 47
  37. 12
  38. 26
  39. 8
  40. 4

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