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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 963 · 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. 1.6 × (15 − 10) + 18 ÷ 3 =
  2. 2.(18 + 9) × 3 − 18 =
  3. 3.47 − 9 ÷ 3 × 6 =
  4. 4.88 ÷ 8 × 2 + 6 =
  5. 5.48 ÷ 6 × 4 + 14 =
  6. 6.16 + 10 × 6 − 13 =
  7. 7.(11 + 2) × 6 − 15 =
  8. 8.7 × (27 − 7) + 77 ÷ 7 =
  9. 9.(10 + 7) × 8 − 14 =
  10. 10.36 ÷ 6 × 9 + 9 =
  11. 11.5/8 of 32 + 3 × 4 =
  12. 12.7 × (11 − 1) + 70 ÷ 7 =
  13. 13.(13 + 13) × 4 − 5 =
  14. 14.30 − 48 ÷ 8 × 3 =
  15. 15.18 ÷ 3 × 4 + 16 =
  16. 16.5 × (14 − 11) + 8 ÷ 4 =
  17. 17.20 ÷ 5 × 3 + 5 =
  18. 18.90 ÷ 9 × 5 + 13 =
  19. 19.59 − 9 ÷ 3 × 7 =
  20. 20.(8 + 5) × 3 − 3 =
  21. 21.10 + 2 × 6 − 2 =
  22. 22.14 ÷ 2 × 5 + 19 =
  23. 23.13 + 6 × 11 − 13 =
  24. 24.49 ÷ 7 × 9 + 18 =
  25. 25.4/5 of 40 + 7 × 4 =
  26. 26.108 ÷ 9 × 9 + 20 =
  27. 27.6/7 of 70 + 9 × 7 =
  28. 28.39 + 6 × 12 − 15 =
  29. 29.44 ÷ 4 × 2 + 20 =
  30. 30.5/7 of 28 + 5 × 2 =
  31. 31.24 ÷ 2 × 3 + 21 =
  32. 32.39 + 12 × 6 − 9 =
  33. 33.44 + 3 × 12 − 43 =
  34. 34.6 × (27 − 26) + 8 ÷ 2 =
  35. 35.3 × (15 − 14) + 70 ÷ 7 =
  36. 36.2/3 of 9 + 2 × 5 =
  37. 37.5 × (14 − 8) + 20 ÷ 2 =
  38. 38.7 × (19 − 2) + 60 ÷ 5 =
  39. 39.21 ÷ 7 × 6 + 11 =
  40. 40.28 + 3 × 12 − 2 =

Answer key

  1. 36
  2. 63
  3. 29
  4. 28
  5. 46
  6. 63
  7. 63
  8. 151
  9. 122
  10. 63
  11. 32
  12. 80
  13. 99
  14. 12
  15. 40
  16. 17
  17. 17
  18. 63
  19. 38
  20. 36
  21. 20
  22. 54
  23. 66
  24. 81
  25. 60
  26. 128
  27. 123
  28. 96
  29. 42
  30. 30
  31. 57
  32. 102
  33. 37
  34. 10
  35. 13
  36. 16
  37. 40
  38. 131
  39. 29
  40. 62

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