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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 507 · 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. 1.26 + 4 × 8 − 8 =
  2. 2.2/3 of 6 + 3 × 3 =
  3. 3.64 ÷ 8 × 2 + 10 =
  4. 4.45 + 3 × 10 − 29 =
  5. 5.9 × (24 − 15) + 32 ÷ 4 =
  6. 6.29 + 8 × 6 − 18 =
  7. 7.9 × (22 − 5) + 28 ÷ 4 =
  8. 8.24 − 15 ÷ 5 × 5 =
  9. 9.7/9 of 81 + 3 × 2 =
  10. 10.1/4 of 44 + 7 × 3 =
  11. 11.4/5 of 40 + 7 × 3 =
  12. 12.5 × (28 − 4) + 22 ÷ 2 =
  13. 13.10 ÷ 5 × 4 + 24 =
  14. 14.20 + 9 × 4 − 1 =
  15. 15.32 ÷ 4 × 5 + 29 =
  16. 16.4/5 of 35 + 5 × 7 =
  17. 17.108 − 63 ÷ 7 × 8 =
  18. 18.56 ÷ 8 × 7 + 21 =
  19. 19.48 − 16 ÷ 4 × 4 =
  20. 20.56 − 27 ÷ 9 × 6 =
  21. 21.35 + 4 × 3 − 13 =
  22. 22.(7 + 5) × 2 − 22 =
  23. 23.33 + 5 × 2 − 25 =
  24. 24.32 ÷ 4 × 8 + 5 =
  25. 25.4 × (20 − 13) + 12 ÷ 3 =
  26. 26.50 ÷ 5 × 9 + 4 =
  27. 27.4 × (21 − 4) + 14 ÷ 7 =
  28. 28.8 × (12 − 1) + 32 ÷ 4 =
  29. 29.9 × (22 − 19) + 70 ÷ 7 =
  30. 30.15 ÷ 3 × 2 + 16 =
  31. 31.5 × (23 − 10) + 32 ÷ 4 =
  32. 32.(4 + 2) × 9 − 10 =
  33. 33.18 ÷ 6 × 4 + 6 =
  34. 34.20 + 6 × 5 − 20 =
  35. 35.21 ÷ 3 × 8 + 10 =
  36. 36.4/5 of 15 + 4 × 8 =
  37. 37.84 − 40 ÷ 5 × 9 =
  38. 38.56 − 36 ÷ 9 × 8 =
  39. 39.50 − 9 ÷ 3 × 8 =
  40. 40.22 ÷ 2 × 3 + 21 =

Answer key

  1. 50
  2. 13
  3. 26
  4. 46
  5. 89
  6. 59
  7. 160
  8. 9
  9. 69
  10. 32
  11. 53
  12. 131
  13. 32
  14. 55
  15. 69
  16. 63
  17. 36
  18. 70
  19. 32
  20. 38
  21. 34
  22. 2
  23. 18
  24. 69
  25. 32
  26. 94
  27. 70
  28. 96
  29. 37
  30. 26
  31. 73
  32. 44
  33. 18
  34. 30
  35. 66
  36. 44
  37. 12
  38. 24
  39. 26
  40. 54

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