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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 278 · 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. 1.9 × (25 − 3) + 27 ÷ 9 =
  2. 2.3 × (29 − 2) + 8 ÷ 4 =
  3. 3.77 ÷ 7 × 2 + 5 =
  4. 4.7 × (25 − 19) + 24 ÷ 3 =
  5. 5.29 + 6 × 11 − 2 =
  6. 6.12 + 4 × 10 − 7 =
  7. 7.49 − 30 ÷ 5 × 6 =
  8. 8.2/5 of 10 + 7 × 6 =
  9. 9.48 ÷ 6 × 3 + 27 =
  10. 10.20 ÷ 2 × 9 + 2 =
  11. 11.33 − 36 ÷ 4 × 2 =
  12. 12.14 − 10 ÷ 5 × 4 =
  13. 13.8 × (14 − 5) + 6 ÷ 2 =
  14. 14.7 × (12 − 7) + 6 ÷ 2 =
  15. 15.5/6 of 36 + 9 × 5 =
  16. 16.24 + 6 × 9 − 4 =
  17. 17.(10 + 20) × 8 − 5 =
  18. 18.15 ÷ 5 × 6 + 15 =
  19. 19.2 × (28 − 11) + 14 ÷ 2 =
  20. 20.29 − 28 ÷ 4 × 3 =
  21. 21.54 − 49 ÷ 7 × 3 =
  22. 22.49 − 45 ÷ 5 × 2 =
  23. 23.(6 + 3) × 2 − 7 =
  24. 24.20 + 8 × 8 − 15 =
  25. 25.1/3 of 24 + 3 × 3 =
  26. 26.1/4 of 16 + 5 × 6 =
  27. 27.1/7 of 84 + 9 × 7 =
  28. 28.17 − 40 ÷ 8 × 2 =
  29. 29.46 + 10 × 3 − 7 =
  30. 30.10 ÷ 2 × 6 + 26 =
  31. 31.(5 + 17) × 7 − 3 =
  32. 32.42 ÷ 6 × 2 + 23 =
  33. 33.2 × (25 − 12) + 15 ÷ 3 =
  34. 34.(12 + 3) × 9 − 14 =
  35. 35.(17 + 10) × 2 − 6 =
  36. 36.40 + 2 × 11 − 26 =
  37. 37.1/2 of 14 + 3 × 7 =
  38. 38.42 ÷ 6 × 7 + 18 =
  39. 39.4/5 of 20 + 4 × 9 =
  40. 40.1/4 of 8 + 2 × 7 =

Answer key

  1. 201
  2. 83
  3. 27
  4. 50
  5. 93
  6. 45
  7. 13
  8. 46
  9. 51
  10. 92
  11. 15
  12. 6
  13. 75
  14. 38
  15. 75
  16. 74
  17. 235
  18. 33
  19. 41
  20. 8
  21. 33
  22. 31
  23. 11
  24. 69
  25. 17
  26. 34
  27. 75
  28. 7
  29. 69
  30. 56
  31. 151
  32. 37
  33. 31
  34. 121
  35. 48
  36. 36
  37. 28
  38. 67
  39. 52
  40. 16

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