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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 768 · 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. 1.24 ÷ 8 × 4 + 13 =
  2. 2.6 × (13 − 7) + 64 ÷ 8 =
  3. 3.17 − 30 ÷ 6 × 2 =
  4. 4.47 − 12 ÷ 3 × 6 =
  5. 5.9 × (14 − 8) + 16 ÷ 8 =
  6. 6.2 × (10 − 3) + 77 ÷ 7 =
  7. 7.37 − 24 ÷ 6 × 9 =
  8. 8.19 − 21 ÷ 3 × 2 =
  9. 9.43 − 6 ÷ 2 × 6 =
  10. 10.57 − 32 ÷ 4 × 3 =
  11. 11.5 × (18 − 17) + 20 ÷ 5 =
  12. 12.42 − 16 ÷ 4 × 7 =
  13. 13.52 − 28 ÷ 4 × 3 =
  14. 14.19 + 9 × 11 − 8 =
  15. 15.(7 + 5) × 2 − 5 =
  16. 16.25 + 7 × 3 − 25 =
  17. 17.81 ÷ 9 × 4 + 13 =
  18. 18.26 − 4 ÷ 2 × 5 =
  19. 19.36 ÷ 3 × 2 + 10 =
  20. 20.32 ÷ 4 × 2 + 29 =
  21. 21.4 × (18 − 7) + 49 ÷ 7 =
  22. 22.2/9 of 81 + 9 × 4 =
  23. 23.(18 + 17) × 3 − 16 =
  24. 24.(3 + 14) × 2 − 22 =
  25. 25.17 + 6 × 9 − 5 =
  26. 26.31 + 11 × 4 − 30 =
  27. 27.7 × (14 − 2) + 12 ÷ 3 =
  28. 28.13 + 7 × 2 − 9 =
  29. 29.(2 + 13) × 2 − 21 =
  30. 30.22 ÷ 2 × 3 + 24 =
  31. 31.8 × (24 − 5) + 88 ÷ 8 =
  32. 32.35 + 12 × 2 − 24 =
  33. 33.32 + 12 × 4 − 10 =
  34. 34.16 + 4 × 8 − 5 =
  35. 35.90 ÷ 9 × 5 + 3 =
  36. 36.16 ÷ 4 × 7 + 8 =
  37. 37.(20 + 4) × 5 − 27 =
  38. 38.22 + 12 × 5 − 20 =
  39. 39.15 + 4 × 7 − 1 =
  40. 40.(8 + 8) × 7 − 6 =

Answer key

  1. 25
  2. 44
  3. 7
  4. 23
  5. 56
  6. 25
  7. 1
  8. 5
  9. 25
  10. 33
  11. 9
  12. 14
  13. 31
  14. 110
  15. 19
  16. 21
  17. 49
  18. 16
  19. 34
  20. 45
  21. 51
  22. 54
  23. 89
  24. 12
  25. 66
  26. 45
  27. 88
  28. 18
  29. 9
  30. 57
  31. 163
  32. 35
  33. 70
  34. 43
  35. 53
  36. 36
  37. 93
  38. 62
  39. 42
  40. 106

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