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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 594 · 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.(3 + 9) × 3 − 5 =
  2. 2.3/7 of 28 + 7 × 8 =
  3. 3.12 ÷ 3 × 4 + 14 =
  4. 4.49 ÷ 7 × 6 + 28 =
  5. 5.(18 + 18) × 8 − 23 =
  6. 6.25 + 12 × 12 − 10 =
  7. 7.5 × (26 − 2) + 22 ÷ 2 =
  8. 8.7/9 of 63 + 2 × 4 =
  9. 9.1/2 of 18 + 5 × 5 =
  10. 10.42 ÷ 6 × 9 + 5 =
  11. 11.56 ÷ 8 × 3 + 17 =
  12. 12.5/6 of 18 + 6 × 3 =
  13. 13.16 ÷ 8 × 2 + 9 =
  14. 14.5/6 of 72 + 4 × 6 =
  15. 15.50 ÷ 5 × 5 + 6 =
  16. 16.50 − 30 ÷ 5 × 5 =
  17. 17.5 × (20 − 11) + 15 ÷ 5 =
  18. 18.6 × (18 − 5) + 15 ÷ 3 =
  19. 19.22 + 9 × 11 − 10 =
  20. 20.12 ÷ 6 × 4 + 25 =
  21. 21.5 × (29 − 26) + 20 ÷ 2 =
  22. 22.2 × (21 − 9) + 20 ÷ 2 =
  23. 23.2/3 of 27 + 5 × 5 =
  24. 24.(16 + 2) × 9 − 29 =
  25. 25.78 − 56 ÷ 7 × 8 =
  26. 26.30 + 9 × 9 − 5 =
  27. 27.(2 + 18) × 9 − 19 =
  28. 28.88 ÷ 8 × 4 + 10 =
  29. 29.(17 + 8) × 5 − 16 =
  30. 30.12 ÷ 3 × 3 + 14 =
  31. 31.31 + 10 × 6 − 17 =
  32. 32.8 × (13 − 11) + 60 ÷ 6 =
  33. 33.8 × (17 − 7) + 40 ÷ 4 =
  34. 34.77 ÷ 7 × 7 + 5 =
  35. 35.(17 + 7) × 2 − 30 =
  36. 36.40 + 8 × 12 − 4 =
  37. 37.2/3 of 36 + 2 × 5 =
  38. 38.1/2 of 20 + 3 × 3 =
  39. 39.1/5 of 55 + 5 × 6 =
  40. 40.6 ÷ 2 × 5 + 28 =

Answer key

  1. 31
  2. 68
  3. 30
  4. 70
  5. 265
  6. 159
  7. 131
  8. 57
  9. 34
  10. 68
  11. 38
  12. 33
  13. 13
  14. 84
  15. 56
  16. 20
  17. 48
  18. 83
  19. 111
  20. 33
  21. 25
  22. 34
  23. 43
  24. 133
  25. 14
  26. 106
  27. 161
  28. 54
  29. 109
  30. 26
  31. 74
  32. 26
  33. 90
  34. 82
  35. 18
  36. 132
  37. 34
  38. 19
  39. 41
  40. 43

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