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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 171 · 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 + 4 × 9 − 25 =
  2. 2.21 + 8 × 3 − 4 =
  3. 3.59 − 16 ÷ 4 × 9 =
  4. 4.39 − 45 ÷ 9 × 2 =
  5. 5.2/5 of 15 + 6 × 3 =
  6. 6.24 ÷ 8 × 2 + 1 =
  7. 7.(5 + 18) × 3 − 7 =
  8. 8.(7 + 18) × 7 − 6 =
  9. 9.1/6 of 54 + 5 × 5 =
  10. 10.(10 + 5) × 8 − 26 =
  11. 11.1/7 of 42 + 3 × 6 =
  12. 12.1/3 of 6 + 5 × 3 =
  13. 13.(18 + 7) × 4 − 21 =
  14. 14.3 × (12 − 11) + 6 ÷ 3 =
  15. 15.(20 + 16) × 2 − 12 =
  16. 16.16 + 6 × 7 − 6 =
  17. 17.2/3 of 30 + 7 × 5 =
  18. 18.(14 + 13) × 8 − 4 =
  19. 19.(11 + 14) × 4 − 15 =
  20. 20.79 − 42 ÷ 7 × 9 =
  21. 21.15 + 12 × 3 − 10 =
  22. 22.1/3 of 12 + 5 × 7 =
  23. 23.1/7 of 42 + 7 × 3 =
  24. 24.46 + 4 × 11 − 34 =
  25. 25.3 × (23 − 2) + 20 ÷ 4 =
  26. 26.90 ÷ 9 × 9 + 24 =
  27. 27.35 ÷ 7 × 8 + 16 =
  28. 28.1/5 of 15 + 6 × 8 =
  29. 29.5/7 of 21 + 3 × 2 =
  30. 30.24 ÷ 8 × 3 + 25 =
  31. 31.8 × (13 − 2) + 50 ÷ 5 =
  32. 32.48 − 20 ÷ 5 × 4 =
  33. 33.31 + 7 × 6 − 19 =
  34. 34.(10 + 14) × 9 − 7 =
  35. 35.70 ÷ 7 × 2 + 13 =
  36. 36.80 ÷ 8 × 4 + 8 =
  37. 37.50 + 9 × 12 − 2 =
  38. 38.7 × (23 − 16) + 9 ÷ 3 =
  39. 39.89 − 48 ÷ 6 × 9 =
  40. 40.7 × (17 − 13) + 10 ÷ 2 =

Answer key

  1. 58
  2. 41
  3. 23
  4. 29
  5. 24
  6. 7
  7. 62
  8. 169
  9. 34
  10. 94
  11. 24
  12. 17
  13. 79
  14. 5
  15. 60
  16. 52
  17. 55
  18. 212
  19. 85
  20. 25
  21. 41
  22. 39
  23. 27
  24. 56
  25. 68
  26. 114
  27. 56
  28. 51
  29. 21
  30. 34
  31. 98
  32. 32
  33. 54
  34. 209
  35. 33
  36. 48
  37. 156
  38. 52
  39. 17
  40. 33

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