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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 204 · 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.(19 + 10) × 5 − 19 =
  2. 2.56 ÷ 7 × 9 + 13 =
  3. 3.59 − 36 ÷ 6 × 4 =
  4. 4.11 + 6 × 4 − 5 =
  5. 5.16 ÷ 8 × 3 + 7 =
  6. 6.(17 + 9) × 5 − 12 =
  7. 7.25 − 10 ÷ 2 × 4 =
  8. 8.56 ÷ 8 × 5 + 11 =
  9. 9.(5 + 8) × 7 − 1 =
  10. 10.2 × (30 − 23) + 16 ÷ 4 =
  11. 11.4/9 of 18 + 8 × 2 =
  12. 12.4/7 of 21 + 4 × 9 =
  13. 13.24 ÷ 6 × 9 + 15 =
  14. 14.28 − 8 ÷ 2 × 6 =
  15. 15.1/5 of 30 + 3 × 8 =
  16. 16.42 ÷ 6 × 2 + 22 =
  17. 17.69 − 40 ÷ 5 × 7 =
  18. 18.34 − 16 ÷ 8 × 8 =
  19. 19.5 × (23 − 1) + 56 ÷ 8 =
  20. 20.4/5 of 40 + 4 × 2 =
  21. 21.35 ÷ 7 × 5 + 3 =
  22. 22.18 ÷ 6 × 6 + 13 =
  23. 23.12 + 3 × 2 − 9 =
  24. 24.9 × (19 − 13) + 32 ÷ 4 =
  25. 25.8 ÷ 4 × 8 + 7 =
  26. 26.1/8 of 32 + 3 × 9 =
  27. 27.29 + 7 × 10 − 4 =
  28. 28.33 + 8 × 11 − 10 =
  29. 29.48 ÷ 6 × 9 + 16 =
  30. 30.5 × (10 − 5) + 18 ÷ 9 =
  31. 31.2/3 of 30 + 4 × 4 =
  32. 32.63 ÷ 7 × 4 + 9 =
  33. 33.1/3 of 24 + 6 × 8 =
  34. 34.20 + 12 × 3 − 14 =
  35. 35.24 + 7 × 11 − 23 =
  36. 36.32 ÷ 4 × 2 + 22 =
  37. 37.2 × (19 − 16) + 70 ÷ 7 =
  38. 38.8/9 of 108 + 4 × 6 =
  39. 39.62 − 72 ÷ 8 × 4 =
  40. 40.42 + 12 × 6 − 3 =

Answer key

  1. 126
  2. 85
  3. 35
  4. 30
  5. 13
  6. 118
  7. 5
  8. 46
  9. 90
  10. 18
  11. 24
  12. 48
  13. 51
  14. 4
  15. 30
  16. 36
  17. 13
  18. 18
  19. 117
  20. 40
  21. 28
  22. 31
  23. 9
  24. 62
  25. 23
  26. 31
  27. 95
  28. 111
  29. 88
  30. 27
  31. 36
  32. 45
  33. 56
  34. 42
  35. 78
  36. 38
  37. 16
  38. 120
  39. 26
  40. 111

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