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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 650 · 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. 1.27 + 6 × 2 − 13 =
  2. 2.48 ÷ 6 × 9 + 10 =
  3. 3.1/2 of 18 + 7 × 8 =
  4. 4.34 + 12 × 4 − 28 =
  5. 5.1/5 of 30 + 8 × 2 =
  6. 6.6/7 of 21 + 2 × 8 =
  7. 7.24 ÷ 2 × 7 + 21 =
  8. 8.13 + 7 × 5 − 3 =
  9. 9.(9 + 7) × 8 − 21 =
  10. 10.(11 + 12) × 8 − 23 =
  11. 11.46 − 27 ÷ 9 × 3 =
  12. 12.1/5 of 15 + 5 × 3 =
  13. 13.60 − 36 ÷ 4 × 5 =
  14. 14.45 + 2 × 2 − 18 =
  15. 15.2 × (21 − 20) + 40 ÷ 8 =
  16. 16.6 × (14 − 10) + 36 ÷ 3 =
  17. 17.24 − 10 ÷ 5 × 2 =
  18. 18.4 × (11 − 2) + 56 ÷ 8 =
  19. 19.1/3 of 15 + 4 × 5 =
  20. 20.3/4 of 28 + 9 × 2 =
  21. 21.20 ÷ 4 × 5 + 9 =
  22. 22.1/2 of 20 + 8 × 4 =
  23. 23.33 + 6 × 3 − 21 =
  24. 24.(12 + 14) × 5 − 24 =
  25. 25.7/9 of 27 + 6 × 5 =
  26. 26.41 − 36 ÷ 4 × 4 =
  27. 27.1/2 of 4 + 9 × 5 =
  28. 28.(14 + 17) × 9 − 18 =
  29. 29.19 + 2 × 10 − 12 =
  30. 30.72 − 10 ÷ 2 × 9 =
  31. 31.12 ÷ 2 × 2 + 7 =
  32. 32.20 ÷ 2 × 5 + 15 =
  33. 33.52 − 30 ÷ 6 × 7 =
  34. 34.(5 + 9) × 2 − 8 =
  35. 35.46 − 81 ÷ 9 × 3 =
  36. 36.42 − 49 ÷ 7 × 3 =
  37. 37.(13 + 2) × 9 − 30 =
  38. 38.36 + 4 × 5 − 33 =
  39. 39.54 ÷ 6 × 7 + 13 =
  40. 40.8 × (15 − 3) + 12 ÷ 6 =

Answer key

  1. 26
  2. 82
  3. 65
  4. 54
  5. 22
  6. 34
  7. 105
  8. 45
  9. 107
  10. 161
  11. 37
  12. 18
  13. 15
  14. 31
  15. 7
  16. 36
  17. 20
  18. 43
  19. 25
  20. 39
  21. 34
  22. 42
  23. 30
  24. 106
  25. 51
  26. 5
  27. 47
  28. 261
  29. 27
  30. 27
  31. 19
  32. 65
  33. 17
  34. 20
  35. 19
  36. 21
  37. 105
  38. 23
  39. 76
  40. 98

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