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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 70 · 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.(20 + 11) × 2 − 17 =
  2. 2.6 × (14 − 2) + 27 ÷ 3 =
  3. 3.16 ÷ 2 × 5 + 26 =
  4. 4.9 × (13 − 12) + 36 ÷ 9 =
  5. 5.26 − 12 ÷ 4 × 2 =
  6. 6.7/9 of 54 + 6 × 6 =
  7. 7.15 − 6 ÷ 2 × 2 =
  8. 8.(9 + 7) × 3 − 30 =
  9. 9.46 − 6 ÷ 3 × 6 =
  10. 10.12 ÷ 2 × 8 + 16 =
  11. 11.18 ÷ 6 × 3 + 19 =
  12. 12.35 − 18 ÷ 2 × 3 =
  13. 13.1/3 of 27 + 2 × 9 =
  14. 14.3/5 of 45 + 3 × 4 =
  15. 15.37 + 4 × 11 − 17 =
  16. 16.(18 + 16) × 8 − 8 =
  17. 17.72 ÷ 9 × 4 + 5 =
  18. 18.(19 + 5) × 6 − 12 =
  19. 19.4 × (12 − 6) + 15 ÷ 5 =
  20. 20.4 × (19 − 11) + 20 ÷ 5 =
  21. 21.42 − 9 ÷ 3 × 7 =
  22. 22.14 ÷ 2 × 2 + 20 =
  23. 23.(13 + 9) × 8 − 22 =
  24. 24.39 − 18 ÷ 2 × 3 =
  25. 25.1/2 of 6 + 4 × 9 =
  26. 26.58 − 21 ÷ 3 × 3 =
  27. 27.(19 + 20) × 7 − 12 =
  28. 28.4 × (13 − 2) + 60 ÷ 6 =
  29. 29.64 − 12 ÷ 2 × 4 =
  30. 30.(7 + 5) × 5 − 29 =
  31. 31.15 ÷ 3 × 8 + 15 =
  32. 32.(5 + 19) × 9 − 2 =
  33. 33.27 − 9 ÷ 3 × 8 =
  34. 34.23 − 32 ÷ 8 × 5 =
  35. 35.1/9 of 63 + 2 × 9 =
  36. 36.78 − 54 ÷ 9 × 9 =
  37. 37.29 + 4 × 4 − 22 =
  38. 38.24 + 7 × 6 − 2 =
  39. 39.20 + 12 × 11 − 2 =
  40. 40.43 + 4 × 8 − 23 =

Answer key

  1. 45
  2. 81
  3. 66
  4. 13
  5. 20
  6. 78
  7. 9
  8. 18
  9. 34
  10. 64
  11. 28
  12. 8
  13. 27
  14. 39
  15. 64
  16. 264
  17. 37
  18. 132
  19. 27
  20. 36
  21. 21
  22. 34
  23. 154
  24. 12
  25. 39
  26. 37
  27. 261
  28. 54
  29. 40
  30. 31
  31. 55
  32. 214
  33. 3
  34. 3
  35. 25
  36. 24
  37. 23
  38. 64
  39. 150
  40. 52

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