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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 308 · 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. 1.1/9 of 99 + 9 × 4 =
  2. 2.2/7 of 70 + 9 × 2 =
  3. 3.31 + 2 × 6 − 12 =
  4. 4.(19 + 13) × 6 − 14 =
  5. 5.56 ÷ 8 × 5 + 30 =
  6. 6.77 − 27 ÷ 3 × 6 =
  7. 7.10 + 10 × 6 − 7 =
  8. 8.10 ÷ 5 × 7 + 15 =
  9. 9.46 + 4 × 2 − 3 =
  10. 10.3 × (14 − 1) + 24 ÷ 6 =
  11. 11.(19 + 7) × 6 − 14 =
  12. 12.5 × (12 − 7) + 56 ÷ 7 =
  13. 13.36 − 72 ÷ 9 × 3 =
  14. 14.32 ÷ 4 × 5 + 2 =
  15. 15.3/4 of 20 + 8 × 8 =
  16. 16.27 ÷ 9 × 5 + 12 =
  17. 17.(7 + 10) × 7 − 28 =
  18. 18.72 − 42 ÷ 6 × 7 =
  19. 19.30 ÷ 6 × 8 + 26 =
  20. 20.30 + 8 × 6 − 11 =
  21. 21.1/2 of 20 + 4 × 2 =
  22. 22.1/2 of 12 + 8 × 2 =
  23. 23.43 + 5 × 8 − 13 =
  24. 24.6 × (23 − 17) + 54 ÷ 9 =
  25. 25.65 − 20 ÷ 4 × 5 =
  26. 26.31 + 8 × 7 − 26 =
  27. 27.1/2 of 22 + 2 × 4 =
  28. 28.2/5 of 20 + 7 × 6 =
  29. 29.15 ÷ 5 × 9 + 13 =
  30. 30.21 − 12 ÷ 3 × 3 =
  31. 31.14 + 7 × 4 − 13 =
  32. 32.3 × (29 − 26) + 16 ÷ 8 =
  33. 33.14 − 12 ÷ 6 × 2 =
  34. 34.4 ÷ 2 × 4 + 15 =
  35. 35.(6 + 11) × 9 − 2 =
  36. 36.4 × (17 − 9) + 27 ÷ 9 =
  37. 37.(4 + 20) × 9 − 9 =
  38. 38.(2 + 20) × 7 − 25 =
  39. 39.46 + 12 × 10 − 14 =
  40. 40.3/4 of 44 + 7 × 3 =

Answer key

  1. 47
  2. 38
  3. 31
  4. 178
  5. 65
  6. 23
  7. 63
  8. 29
  9. 51
  10. 43
  11. 142
  12. 33
  13. 12
  14. 42
  15. 79
  16. 27
  17. 91
  18. 23
  19. 66
  20. 67
  21. 18
  22. 22
  23. 70
  24. 42
  25. 40
  26. 61
  27. 19
  28. 50
  29. 40
  30. 9
  31. 29
  32. 11
  33. 10
  34. 23
  35. 151
  36. 35
  37. 207
  38. 129
  39. 152
  40. 54

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