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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 309 · 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. 1.22 − 27 ÷ 9 × 5 =
  2. 2.(12 + 5) × 2 − 8 =
  3. 3.5/8 of 64 + 7 × 3 =
  4. 4.25 − 15 ÷ 5 × 8 =
  5. 5.10 + 9 × 2 − 9 =
  6. 6.1/6 of 18 + 9 × 7 =
  7. 7.48 ÷ 6 × 5 + 13 =
  8. 8.1/5 of 35 + 4 × 3 =
  9. 9.(19 + 12) × 2 − 14 =
  10. 10.45 − 18 ÷ 6 × 5 =
  11. 11.4 × (22 − 20) + 18 ÷ 3 =
  12. 12.42 + 6 × 5 − 6 =
  13. 13.26 − 42 ÷ 6 × 2 =
  14. 14.20 ÷ 5 × 8 + 18 =
  15. 15.1/2 of 14 + 8 × 7 =
  16. 16.11 + 2 × 9 − 10 =
  17. 17.64 ÷ 8 × 5 + 20 =
  18. 18.1/2 of 4 + 5 × 3 =
  19. 19.72 ÷ 9 × 6 + 4 =
  20. 20.40 ÷ 5 × 7 + 25 =
  21. 21.32 + 7 × 3 − 5 =
  22. 22.82 − 54 ÷ 6 × 9 =
  23. 23.2 × (29 − 15) + 88 ÷ 8 =
  24. 24.47 + 5 × 3 − 45 =
  25. 25.71 − 10 ÷ 2 × 7 =
  26. 26.18 − 14 ÷ 7 × 3 =
  27. 27.3/8 of 96 + 3 × 5 =
  28. 28.(5 + 12) × 8 − 11 =
  29. 29.21 ÷ 7 × 8 + 8 =
  30. 30.(16 + 20) × 9 − 5 =
  31. 31.4 × (20 − 3) + 10 ÷ 2 =
  32. 32.18 ÷ 2 × 3 + 2 =
  33. 33.6/7 of 84 + 8 × 7 =
  34. 34.29 + 7 × 10 − 27 =
  35. 35.41 + 2 × 11 − 7 =
  36. 36.1/5 of 50 + 8 × 9 =
  37. 37.2/5 of 50 + 3 × 7 =
  38. 38.(18 + 20) × 5 − 30 =
  39. 39.(2 + 6) × 7 − 15 =
  40. 40.6 × (12 − 1) + 40 ÷ 5 =

Answer key

  1. 7
  2. 26
  3. 61
  4. 1
  5. 19
  6. 66
  7. 53
  8. 19
  9. 48
  10. 30
  11. 14
  12. 66
  13. 12
  14. 50
  15. 63
  16. 19
  17. 60
  18. 17
  19. 52
  20. 81
  21. 48
  22. 1
  23. 39
  24. 17
  25. 36
  26. 12
  27. 51
  28. 125
  29. 32
  30. 319
  31. 73
  32. 29
  33. 128
  34. 72
  35. 56
  36. 82
  37. 41
  38. 160
  39. 41
  40. 74

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