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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 568 · 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.(18 + 5) × 3 − 27 =
  2. 2.11 + 8 × 5 − 9 =
  3. 3.8 × (12 − 8) + 9 ÷ 3 =
  4. 4.(17 + 12) × 4 − 19 =
  5. 5.56 − 56 ÷ 8 × 4 =
  6. 6.37 − 35 ÷ 7 × 5 =
  7. 7.64 ÷ 8 × 5 + 2 =
  8. 8.60 ÷ 6 × 4 + 8 =
  9. 9.5 × (21 − 8) + 15 ÷ 3 =
  10. 10.21 − 21 ÷ 3 × 2 =
  11. 11.88 ÷ 8 × 3 + 7 =
  12. 12.24 − 15 ÷ 5 × 3 =
  13. 13.30 − 24 ÷ 4 × 3 =
  14. 14.(20 + 18) × 2 − 23 =
  15. 15.33 ÷ 3 × 6 + 7 =
  16. 16.62 − 16 ÷ 4 × 9 =
  17. 17.48 + 10 × 4 − 33 =
  18. 18.1/3 of 27 + 3 × 3 =
  19. 19.12 ÷ 6 × 9 + 9 =
  20. 20.56 − 54 ÷ 6 × 3 =
  21. 21.27 − 18 ÷ 3 × 3 =
  22. 22.1/8 of 96 + 7 × 2 =
  23. 23.5 × (12 − 3) + 24 ÷ 2 =
  24. 24.4 ÷ 2 × 8 + 13 =
  25. 25.20 ÷ 5 × 7 + 7 =
  26. 26.(20 + 20) × 9 − 16 =
  27. 27.1/5 of 20 + 3 × 7 =
  28. 28.29 − 10 ÷ 2 × 2 =
  29. 29.23 − 21 ÷ 7 × 3 =
  30. 30.(14 + 8) × 8 − 1 =
  31. 31.7 × (29 − 26) + 35 ÷ 7 =
  32. 32.(6 + 5) × 2 − 10 =
  33. 33.15 ÷ 5 × 9 + 29 =
  34. 34.21 ÷ 3 × 9 + 7 =
  35. 35.(6 + 18) × 5 − 25 =
  36. 36.8 × (19 − 3) + 12 ÷ 3 =
  37. 37.(13 + 18) × 9 − 20 =
  38. 38.(3 + 8) × 7 − 21 =
  39. 39.(9 + 5) × 4 − 17 =
  40. 40.6/7 of 28 + 2 × 2 =

Answer key

  1. 42
  2. 42
  3. 35
  4. 97
  5. 28
  6. 12
  7. 42
  8. 48
  9. 70
  10. 7
  11. 40
  12. 15
  13. 12
  14. 53
  15. 73
  16. 26
  17. 55
  18. 18
  19. 27
  20. 29
  21. 9
  22. 26
  23. 57
  24. 29
  25. 35
  26. 344
  27. 25
  28. 19
  29. 14
  30. 175
  31. 26
  32. 12
  33. 56
  34. 70
  35. 95
  36. 132
  37. 259
  38. 56
  39. 39
  40. 28

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