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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 365 · 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. 1.3/5 of 15 + 4 × 3 =
  2. 2.39 + 2 × 5 − 8 =
  3. 3.19 − 21 ÷ 7 × 3 =
  4. 4.41 − 15 ÷ 5 × 8 =
  5. 5.16 + 7 × 3 − 13 =
  6. 6.77 ÷ 7 × 4 + 12 =
  7. 7.1/9 of 54 + 3 × 3 =
  8. 8.46 − 30 ÷ 6 × 2 =
  9. 9.38 + 7 × 2 − 9 =
  10. 10.(10 + 10) × 5 − 3 =
  11. 11.50 + 5 × 3 − 2 =
  12. 12.(5 + 5) × 6 − 8 =
  13. 13.8 × (26 − 1) + 49 ÷ 7 =
  14. 14.10 ÷ 5 × 4 + 16 =
  15. 15.80 ÷ 8 × 6 + 3 =
  16. 16.(10 + 11) × 8 − 22 =
  17. 17.43 − 12 ÷ 6 × 3 =
  18. 18.19 − 6 ÷ 3 × 4 =
  19. 19.36 + 11 × 2 − 22 =
  20. 20.39 − 16 ÷ 4 × 8 =
  21. 21.6 × (30 − 6) + 10 ÷ 5 =
  22. 22.14 + 10 × 7 − 9 =
  23. 23.96 ÷ 8 × 6 + 18 =
  24. 24.(7 + 19) × 3 − 8 =
  25. 25.46 + 9 × 6 − 11 =
  26. 26.1/2 of 8 + 9 × 9 =
  27. 27.50 + 2 × 9 − 20 =
  28. 28.2/5 of 25 + 6 × 9 =
  29. 29.2/3 of 24 + 9 × 2 =
  30. 30.12 ÷ 3 × 8 + 1 =
  31. 31.29 + 3 × 3 − 10 =
  32. 32.6 × (10 − 4) + 40 ÷ 8 =
  33. 33.7 × (23 − 1) + 72 ÷ 9 =
  34. 34.40 ÷ 5 × 4 + 18 =
  35. 35.27 + 11 × 12 − 8 =
  36. 36.2 × (18 − 13) + 45 ÷ 9 =
  37. 37.14 ÷ 2 × 8 + 9 =
  38. 38.39 + 3 × 9 − 18 =
  39. 39.7 × (29 − 5) + 72 ÷ 8 =
  40. 40.(6 + 13) × 2 − 24 =

Answer key

  1. 21
  2. 41
  3. 10
  4. 17
  5. 24
  6. 56
  7. 15
  8. 36
  9. 43
  10. 97
  11. 63
  12. 52
  13. 207
  14. 24
  15. 63
  16. 146
  17. 37
  18. 11
  19. 36
  20. 7
  21. 146
  22. 75
  23. 90
  24. 70
  25. 89
  26. 85
  27. 48
  28. 64
  29. 34
  30. 33
  31. 28
  32. 41
  33. 162
  34. 50
  35. 151
  36. 15
  37. 65
  38. 48
  39. 177
  40. 14

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