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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 99 · 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. 1.52 − 36 ÷ 4 × 3 =
  2. 2.6 × (25 − 8) + 35 ÷ 5 =
  3. 3.(3 + 4) × 6 − 25 =
  4. 4.(3 + 7) × 4 − 24 =
  5. 5.37 + 2 × 5 − 1 =
  6. 6.4 × (26 − 9) + 56 ÷ 7 =
  7. 7.72 ÷ 9 × 2 + 26 =
  8. 8.(10 + 3) × 3 − 20 =
  9. 9.15 ÷ 3 × 7 + 13 =
  10. 10.27 − 64 ÷ 8 × 3 =
  11. 11.(14 + 13) × 8 − 22 =
  12. 12.(10 + 4) × 2 − 8 =
  13. 13.(6 + 7) × 6 − 24 =
  14. 14.5/7 of 35 + 9 × 5 =
  15. 15.7 × (16 − 4) + 32 ÷ 4 =
  16. 16.1/2 of 10 + 6 × 3 =
  17. 17.(13 + 4) × 3 − 25 =
  18. 18.(17 + 8) × 7 − 5 =
  19. 19.3/5 of 15 + 3 × 5 =
  20. 20.43 + 2 × 3 − 29 =
  21. 21.34 + 5 × 9 − 5 =
  22. 22.(6 + 12) × 3 − 20 =
  23. 23.(13 + 6) × 9 − 14 =
  24. 24.73 − 49 ÷ 7 × 9 =
  25. 25.36 + 12 × 5 − 17 =
  26. 26.5 × (23 − 22) + 36 ÷ 6 =
  27. 27.38 − 20 ÷ 4 × 2 =
  28. 28.28 − 18 ÷ 6 × 6 =
  29. 29.77 ÷ 7 × 3 + 6 =
  30. 30.48 − 10 ÷ 2 × 2 =
  31. 31.(20 + 2) × 2 − 27 =
  32. 32.85 − 40 ÷ 5 × 7 =
  33. 33.72 ÷ 6 × 8 + 18 =
  34. 34.2/7 of 56 + 3 × 6 =
  35. 35.(7 + 10) × 9 − 13 =
  36. 36.1/2 of 4 + 5 × 8 =
  37. 37.(16 + 17) × 8 − 24 =
  38. 38.9 × (10 − 3) + 54 ÷ 6 =
  39. 39.24 ÷ 8 × 2 + 14 =
  40. 40.4/9 of 81 + 3 × 4 =

Answer key

  1. 25
  2. 109
  3. 17
  4. 16
  5. 46
  6. 76
  7. 42
  8. 19
  9. 48
  10. 3
  11. 194
  12. 20
  13. 54
  14. 70
  15. 92
  16. 23
  17. 26
  18. 170
  19. 24
  20. 20
  21. 74
  22. 34
  23. 157
  24. 10
  25. 79
  26. 11
  27. 28
  28. 10
  29. 39
  30. 38
  31. 17
  32. 29
  33. 114
  34. 34
  35. 140
  36. 42
  37. 240
  38. 72
  39. 20
  40. 48

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