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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 586 · 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. 1.39 − 40 ÷ 5 × 2 =
  2. 2.24 − 36 ÷ 9 × 5 =
  3. 3.(5 + 9) × 3 − 27 =
  4. 4.56 ÷ 8 × 6 + 13 =
  5. 5.17 + 10 × 5 − 14 =
  6. 6.9 × (11 − 10) + 90 ÷ 9 =
  7. 7.34 + 9 × 10 − 11 =
  8. 8.23 − 42 ÷ 6 × 3 =
  9. 9.27 + 10 × 7 − 21 =
  10. 10.1/2 of 12 + 8 × 8 =
  11. 11.85 − 36 ÷ 4 × 5 =
  12. 12.50 ÷ 5 × 5 + 11 =
  13. 13.(4 + 12) × 4 − 2 =
  14. 14.24 ÷ 8 × 6 + 21 =
  15. 15.54 ÷ 9 × 8 + 10 =
  16. 16.58 − 20 ÷ 4 × 8 =
  17. 17.(7 + 20) × 6 − 18 =
  18. 18.44 − 30 ÷ 6 × 7 =
  19. 19.(3 + 7) × 3 − 14 =
  20. 20.(6 + 7) × 5 − 26 =
  21. 21.16 + 7 × 9 − 4 =
  22. 22.(10 + 2) × 9 − 12 =
  23. 23.18 ÷ 6 × 9 + 3 =
  24. 24.9 ÷ 3 × 4 + 14 =
  25. 25.3/5 of 45 + 8 × 7 =
  26. 26.1/5 of 25 + 7 × 3 =
  27. 27.12 ÷ 6 × 7 + 5 =
  28. 28.29 + 4 × 3 − 11 =
  29. 29.6 × (25 − 13) + 8 ÷ 2 =
  30. 30.1/2 of 18 + 7 × 4 =
  31. 31.(20 + 2) × 4 − 8 =
  32. 32.42 ÷ 6 × 8 + 9 =
  33. 33.1/2 of 14 + 6 × 7 =
  34. 34.45 − 12 ÷ 6 × 8 =
  35. 35.29 + 6 × 9 − 14 =
  36. 36.1/8 of 88 + 3 × 3 =
  37. 37.4 × (11 − 5) + 32 ÷ 8 =
  38. 38.3/4 of 48 + 7 × 2 =
  39. 39.68 − 45 ÷ 5 × 4 =
  40. 40.2/9 of 36 + 7 × 2 =

Answer key

  1. 23
  2. 4
  3. 15
  4. 55
  5. 53
  6. 19
  7. 113
  8. 2
  9. 76
  10. 70
  11. 40
  12. 61
  13. 62
  14. 39
  15. 58
  16. 18
  17. 144
  18. 9
  19. 16
  20. 39
  21. 75
  22. 96
  23. 30
  24. 26
  25. 83
  26. 26
  27. 19
  28. 30
  29. 76
  30. 37
  31. 80
  32. 65
  33. 49
  34. 29
  35. 69
  36. 20
  37. 28
  38. 50
  39. 32
  40. 22

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