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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 580 · 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. 1.60 ÷ 6 × 6 + 23 =
  2. 2.42 − 45 ÷ 9 × 2 =
  3. 3.32 + 2 × 5 − 17 =
  4. 4.3 × (30 − 9) + 30 ÷ 5 =
  5. 5.50 + 3 × 4 − 44 =
  6. 6.72 ÷ 9 × 7 + 23 =
  7. 7.72 − 24 ÷ 3 × 7 =
  8. 8.44 − 24 ÷ 4 × 7 =
  9. 9.31 − 12 ÷ 6 × 7 =
  10. 10.19 + 5 × 12 − 2 =
  11. 11.3 × (25 − 5) + 35 ÷ 7 =
  12. 12.20 − 18 ÷ 9 × 2 =
  13. 13.32 − 20 ÷ 5 × 4 =
  14. 14.73 − 48 ÷ 6 × 8 =
  15. 15.25 − 6 ÷ 3 × 5 =
  16. 16.27 + 8 × 4 − 5 =
  17. 17.4/7 of 56 + 9 × 8 =
  18. 18.3/5 of 20 + 3 × 5 =
  19. 19.35 ÷ 5 × 2 + 29 =
  20. 20.34 + 10 × 11 − 2 =
  21. 21.8 × (16 − 10) + 21 ÷ 3 =
  22. 22.50 ÷ 5 × 7 + 29 =
  23. 23.20 + 7 × 3 − 10 =
  24. 24.7 × (15 − 5) + 16 ÷ 8 =
  25. 25.(7 + 8) × 7 − 25 =
  26. 26.63 ÷ 9 × 3 + 8 =
  27. 27.(7 + 8) × 4 − 7 =
  28. 28.(14 + 12) × 8 − 16 =
  29. 29.22 − 12 ÷ 6 × 6 =
  30. 30.6 ÷ 3 × 7 + 8 =
  31. 31.47 + 2 × 3 − 44 =
  32. 32.8 × (17 − 9) + 70 ÷ 7 =
  33. 33.45 ÷ 9 × 3 + 25 =
  34. 34.(2 + 2) × 6 − 13 =
  35. 35.72 − 35 ÷ 5 × 5 =
  36. 36.(10 + 6) × 2 − 11 =
  37. 37.34 + 11 × 10 − 26 =
  38. 38.(14 + 13) × 9 − 18 =
  39. 39.34 + 7 × 8 − 3 =
  40. 40.36 + 7 × 6 − 36 =

Answer key

  1. 83
  2. 32
  3. 25
  4. 69
  5. 18
  6. 79
  7. 16
  8. 2
  9. 17
  10. 77
  11. 65
  12. 16
  13. 16
  14. 9
  15. 15
  16. 54
  17. 104
  18. 27
  19. 43
  20. 142
  21. 55
  22. 99
  23. 31
  24. 72
  25. 80
  26. 29
  27. 53
  28. 192
  29. 10
  30. 22
  31. 9
  32. 74
  33. 40
  34. 11
  35. 37
  36. 21
  37. 118
  38. 225
  39. 87
  40. 42

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