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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 398 · 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. 1.36 − 4 ÷ 2 × 5 =
  2. 2.2 × (19 − 8) + 8 ÷ 4 =
  3. 3.50 − 28 ÷ 4 × 5 =
  4. 4.49 − 27 ÷ 9 × 4 =
  5. 5.1/7 of 42 + 7 × 6 =
  6. 6.2/3 of 33 + 5 × 4 =
  7. 7.4/5 of 40 + 2 × 4 =
  8. 8.67 − 42 ÷ 6 × 4 =
  9. 9.19 + 5 × 3 − 17 =
  10. 10.15 + 6 × 12 − 15 =
  11. 11.3 × (14 − 10) + 12 ÷ 2 =
  12. 12.29 + 6 × 2 − 10 =
  13. 13.(16 + 4) × 7 − 11 =
  14. 14.(5 + 15) × 7 − 5 =
  15. 15.9 × (15 − 9) + 32 ÷ 4 =
  16. 16.1/4 of 44 + 2 × 9 =
  17. 17.4/5 of 60 + 8 × 2 =
  18. 18.1/6 of 72 + 6 × 7 =
  19. 19.(19 + 5) × 9 − 16 =
  20. 20.35 ÷ 5 × 7 + 24 =
  21. 21.3 × (26 − 5) + 36 ÷ 9 =
  22. 22.47 + 4 × 6 − 13 =
  23. 23.1/4 of 20 + 5 × 5 =
  24. 24.22 ÷ 2 × 6 + 15 =
  25. 25.6 × (20 − 9) + 45 ÷ 9 =
  26. 26.46 − 35 ÷ 7 × 4 =
  27. 27.40 − 18 ÷ 3 × 3 =
  28. 28.36 − 20 ÷ 4 × 6 =
  29. 29.39 + 10 × 2 − 35 =
  30. 30.18 + 10 × 4 − 17 =
  31. 31.3/5 of 40 + 3 × 8 =
  32. 32.48 − 16 ÷ 4 × 6 =
  33. 33.15 ÷ 5 × 6 + 20 =
  34. 34.5 × (18 − 3) + 12 ÷ 3 =
  35. 35.2/3 of 33 + 9 × 7 =
  36. 36.(18 + 8) × 7 − 8 =
  37. 37.2 × (25 − 20) + 18 ÷ 9 =
  38. 38.6/7 of 77 + 9 × 7 =
  39. 39.8/9 of 45 + 9 × 9 =
  40. 40.(2 + 14) × 6 − 4 =

Answer key

  1. 26
  2. 24
  3. 15
  4. 37
  5. 48
  6. 42
  7. 40
  8. 39
  9. 17
  10. 72
  11. 18
  12. 31
  13. 129
  14. 135
  15. 62
  16. 29
  17. 64
  18. 54
  19. 200
  20. 73
  21. 67
  22. 58
  23. 30
  24. 81
  25. 71
  26. 26
  27. 22
  28. 6
  29. 24
  30. 41
  31. 48
  32. 24
  33. 38
  34. 79
  35. 85
  36. 174
  37. 12
  38. 129
  39. 121
  40. 92

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