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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 381 · 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. 1.6 × (18 − 10) + 72 ÷ 6 =
  2. 2.42 ÷ 7 × 3 + 27 =
  3. 3.37 − 40 ÷ 8 × 4 =
  4. 4.63 ÷ 7 × 8 + 5 =
  5. 5.(4 + 11) × 4 − 14 =
  6. 6.38 + 3 × 6 − 14 =
  7. 7.21 + 5 × 8 − 3 =
  8. 8.18 − 48 ÷ 8 × 2 =
  9. 9.1/9 of 81 + 9 × 9 =
  10. 10.1/3 of 6 + 5 × 6 =
  11. 11.51 − 36 ÷ 6 × 5 =
  12. 12.(10 + 5) × 7 − 2 =
  13. 13.2 × (25 − 17) + 40 ÷ 5 =
  14. 14.48 ÷ 6 × 2 + 12 =
  15. 15.7/8 of 80 + 6 × 6 =
  16. 16.12 ÷ 3 × 2 + 5 =
  17. 17.6/7 of 70 + 7 × 6 =
  18. 18.20 + 7 × 4 − 5 =
  19. 19.32 ÷ 8 × 5 + 2 =
  20. 20.2/5 of 15 + 7 × 2 =
  21. 21.22 − 28 ÷ 4 × 2 =
  22. 22.(8 + 17) × 4 − 10 =
  23. 23.(11 + 3) × 2 − 7 =
  24. 24.31 − 8 ÷ 4 × 3 =
  25. 25.2/3 of 18 + 2 × 7 =
  26. 26.5/8 of 64 + 2 × 9 =
  27. 27.75 − 14 ÷ 2 × 7 =
  28. 28.(11 + 10) × 4 − 12 =
  29. 29.1/2 of 20 + 2 × 3 =
  30. 30.(17 + 4) × 6 − 10 =
  31. 31.3 × (17 − 12) + 33 ÷ 3 =
  32. 32.(14 + 9) × 2 − 16 =
  33. 33.39 + 7 × 2 − 14 =
  34. 34.2/3 of 9 + 4 × 4 =
  35. 35.33 − 24 ÷ 8 × 3 =
  36. 36.2 × (14 − 10) + 15 ÷ 3 =
  37. 37.(8 + 3) × 3 − 28 =
  38. 38.6 × (23 − 14) + 40 ÷ 5 =
  39. 39.1/4 of 48 + 5 × 7 =
  40. 40.6 × (10 − 6) + 40 ÷ 5 =

Answer key

  1. 60
  2. 45
  3. 17
  4. 77
  5. 46
  6. 42
  7. 58
  8. 6
  9. 90
  10. 32
  11. 21
  12. 103
  13. 24
  14. 28
  15. 106
  16. 13
  17. 102
  18. 43
  19. 22
  20. 20
  21. 8
  22. 90
  23. 21
  24. 25
  25. 26
  26. 58
  27. 26
  28. 72
  29. 16
  30. 116
  31. 26
  32. 30
  33. 39
  34. 22
  35. 24
  36. 13
  37. 5
  38. 62
  39. 47
  40. 32

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