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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 970 · 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. 1.3 × (25 − 21) + 22 ÷ 2 =
  2. 2.38 − 40 ÷ 8 × 6 =
  3. 3.75 − 54 ÷ 9 × 9 =
  4. 4.11 + 5 × 3 − 10 =
  5. 5.4/7 of 70 + 7 × 4 =
  6. 6.1/7 of 63 + 2 × 9 =
  7. 7.12 + 5 × 10 − 9 =
  8. 8.84 ÷ 7 × 2 + 12 =
  9. 9.44 + 3 × 5 − 19 =
  10. 10.4 × (14 − 4) + 36 ÷ 4 =
  11. 11.1/7 of 14 + 4 × 6 =
  12. 12.(14 + 13) × 7 − 5 =
  13. 13.16 + 7 × 3 − 8 =
  14. 14.1/9 of 72 + 6 × 5 =
  15. 15.5/9 of 99 + 5 × 4 =
  16. 16.2/3 of 21 + 6 × 8 =
  17. 17.5 × (15 − 10) + 60 ÷ 5 =
  18. 18.(9 + 14) × 3 − 2 =
  19. 19.60 ÷ 6 × 3 + 25 =
  20. 20.50 ÷ 5 × 9 + 14 =
  21. 21.12 ÷ 3 × 3 + 26 =
  22. 22.32 + 9 × 5 − 21 =
  23. 23.8 × (23 − 3) + 32 ÷ 8 =
  24. 24.8 × (27 − 5) + 40 ÷ 8 =
  25. 25.(17 + 2) × 9 − 14 =
  26. 26.42 + 12 × 7 − 24 =
  27. 27.27 ÷ 9 × 3 + 21 =
  28. 28.26 + 4 × 10 − 7 =
  29. 29.(18 + 15) × 4 − 30 =
  30. 30.41 + 9 × 10 − 28 =
  31. 31.3 × (12 − 11) + 20 ÷ 4 =
  32. 32.(11 + 10) × 7 − 3 =
  33. 33.1/4 of 32 + 3 × 9 =
  34. 34.22 + 11 × 12 − 22 =
  35. 35.5/7 of 70 + 8 × 5 =
  36. 36.5/6 of 12 + 9 × 2 =
  37. 37.3/4 of 44 + 9 × 2 =
  38. 38.10 + 7 × 11 − 5 =
  39. 39.5 × (10 − 8) + 18 ÷ 6 =
  40. 40.20 + 7 × 3 − 3 =

Answer key

  1. 23
  2. 8
  3. 21
  4. 16
  5. 68
  6. 27
  7. 53
  8. 36
  9. 40
  10. 49
  11. 26
  12. 184
  13. 29
  14. 38
  15. 75
  16. 62
  17. 37
  18. 67
  19. 55
  20. 104
  21. 38
  22. 56
  23. 164
  24. 181
  25. 157
  26. 102
  27. 30
  28. 59
  29. 102
  30. 103
  31. 8
  32. 144
  33. 35
  34. 132
  35. 90
  36. 28
  37. 51
  38. 82
  39. 13
  40. 38

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