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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 169 · 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. 1.47 + 11 × 8 − 35 =
  2. 2.6 × (21 − 15) + 30 ÷ 5 =
  3. 3.90 ÷ 9 × 7 + 11 =
  4. 4.26 − 18 ÷ 2 × 2 =
  5. 5.1/3 of 18 + 6 × 8 =
  6. 6.(7 + 2) × 7 − 1 =
  7. 7.(19 + 5) × 4 − 2 =
  8. 8.45 + 5 × 8 − 4 =
  9. 9.49 + 4 × 12 − 20 =
  10. 10.18 ÷ 3 × 5 + 4 =
  11. 11.2/3 of 6 + 8 × 5 =
  12. 12.8 × (19 − 9) + 48 ÷ 4 =
  13. 13.99 ÷ 9 × 3 + 13 =
  14. 14.(9 + 17) × 8 − 30 =
  15. 15.70 − 48 ÷ 8 × 8 =
  16. 16.25 − 21 ÷ 7 × 7 =
  17. 17.18 ÷ 9 × 6 + 21 =
  18. 18.24 ÷ 6 × 5 + 13 =
  19. 19.(15 + 12) × 3 − 18 =
  20. 20.44 + 2 × 2 − 7 =
  21. 21.1/3 of 15 + 4 × 5 =
  22. 22.30 ÷ 3 × 4 + 7 =
  23. 23.(18 + 3) × 6 − 1 =
  24. 24.31 − 4 ÷ 2 × 7 =
  25. 25.(14 + 17) × 3 − 24 =
  26. 26.(6 + 14) × 9 − 28 =
  27. 27.6 ÷ 3 × 7 + 20 =
  28. 28.5 × (26 − 5) + 15 ÷ 5 =
  29. 29.1/4 of 16 + 7 × 7 =
  30. 30.(16 + 9) × 9 − 14 =
  31. 31.4 × (24 − 3) + 72 ÷ 6 =
  32. 32.1/5 of 15 + 9 × 4 =
  33. 33.9 × (30 − 1) + 40 ÷ 5 =
  34. 34.12 + 3 × 8 − 5 =
  35. 35.1/4 of 32 + 8 × 3 =
  36. 36.30 ÷ 6 × 7 + 15 =
  37. 37.(18 + 5) × 7 − 21 =
  38. 38.5/8 of 24 + 2 × 9 =
  39. 39.4/7 of 63 + 2 × 5 =
  40. 40.25 + 5 × 7 − 14 =

Answer key

  1. 100
  2. 42
  3. 81
  4. 8
  5. 54
  6. 62
  7. 94
  8. 81
  9. 77
  10. 34
  11. 44
  12. 92
  13. 46
  14. 178
  15. 22
  16. 4
  17. 33
  18. 33
  19. 63
  20. 41
  21. 25
  22. 47
  23. 125
  24. 17
  25. 69
  26. 152
  27. 34
  28. 108
  29. 53
  30. 211
  31. 96
  32. 39
  33. 269
  34. 31
  35. 32
  36. 50
  37. 140
  38. 33
  39. 46
  40. 46

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