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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 743 · 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. 1.28 ÷ 4 × 5 + 17 =
  2. 2.(19 + 8) × 6 − 2 =
  3. 3.11 + 5 × 8 − 1 =
  4. 4.(7 + 12) × 3 − 24 =
  5. 5.40 ÷ 8 × 8 + 24 =
  6. 6.39 + 4 × 11 − 34 =
  7. 7.35 ÷ 5 × 2 + 21 =
  8. 8.5 × (24 − 13) + 48 ÷ 6 =
  9. 9.28 + 4 × 7 − 9 =
  10. 10.(18 + 20) × 3 − 21 =
  11. 11.70 ÷ 7 × 7 + 28 =
  12. 12.3/5 of 10 + 3 × 7 =
  13. 13.9 × (10 − 2) + 54 ÷ 9 =
  14. 14.31 + 3 × 2 − 30 =
  15. 15.36 ÷ 9 × 4 + 10 =
  16. 16.20 ÷ 5 × 6 + 4 =
  17. 17.(15 + 15) × 2 − 23 =
  18. 18.2/3 of 24 + 4 × 9 =
  19. 19.1/2 of 14 + 8 × 4 =
  20. 20.(7 + 5) × 7 − 24 =
  21. 21.1/3 of 12 + 2 × 2 =
  22. 22.1/3 of 24 + 3 × 2 =
  23. 23.1/8 of 48 + 7 × 8 =
  24. 24.34 − 25 ÷ 5 × 6 =
  25. 25.5 × (23 − 9) + 54 ÷ 6 =
  26. 26.(8 + 4) × 3 − 27 =
  27. 27.34 + 4 × 12 − 15 =
  28. 28.2/5 of 10 + 3 × 2 =
  29. 29.42 − 28 ÷ 7 × 8 =
  30. 30.45 − 27 ÷ 9 × 8 =
  31. 31.(18 + 20) × 5 − 20 =
  32. 32.18 + 5 × 10 − 2 =
  33. 33.8 × (25 − 11) + 24 ÷ 6 =
  34. 34.(15 + 4) × 5 − 16 =
  35. 35.42 + 4 × 4 − 18 =
  36. 36.25 + 3 × 5 − 9 =
  37. 37.16 ÷ 2 × 6 + 15 =
  38. 38.33 + 6 × 6 − 8 =
  39. 39.21 ÷ 3 × 9 + 17 =
  40. 40.(18 + 8) × 5 − 24 =

Answer key

  1. 52
  2. 160
  3. 50
  4. 33
  5. 64
  6. 49
  7. 35
  8. 63
  9. 47
  10. 93
  11. 98
  12. 27
  13. 78
  14. 7
  15. 26
  16. 28
  17. 37
  18. 52
  19. 39
  20. 60
  21. 8
  22. 14
  23. 62
  24. 4
  25. 79
  26. 9
  27. 67
  28. 10
  29. 10
  30. 21
  31. 170
  32. 66
  33. 116
  34. 79
  35. 40
  36. 31
  37. 63
  38. 61
  39. 80
  40. 106

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