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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 304 · 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.(10 + 11) × 5 − 4 =
  2. 2.(2 + 17) × 2 − 27 =
  3. 3.58 − 64 ÷ 8 × 7 =
  4. 4.8 × (13 − 11) + 27 ÷ 3 =
  5. 5.(2 + 7) × 9 − 15 =
  6. 6.(3 + 17) × 5 − 20 =
  7. 7.46 + 11 × 11 − 30 =
  8. 8.9 × (12 − 8) + 20 ÷ 5 =
  9. 9.20 ÷ 5 × 8 + 13 =
  10. 10.35 + 10 × 2 − 11 =
  11. 11.3 × (10 − 6) + 21 ÷ 3 =
  12. 12.1/3 of 27 + 7 × 6 =
  13. 13.25 + 4 × 5 − 21 =
  14. 14.(10 + 8) × 8 − 23 =
  15. 15.1/9 of 18 + 8 × 8 =
  16. 16.66 ÷ 6 × 7 + 22 =
  17. 17.1/2 of 14 + 8 × 6 =
  18. 18.2 × (13 − 6) + 6 ÷ 3 =
  19. 19.40 ÷ 5 × 7 + 3 =
  20. 20.48 ÷ 8 × 3 + 7 =
  21. 21.(9 + 10) × 9 − 30 =
  22. 22.48 + 11 × 5 − 34 =
  23. 23.45 ÷ 5 × 9 + 11 =
  24. 24.4 × (30 − 11) + 18 ÷ 3 =
  25. 25.8/9 of 18 + 9 × 2 =
  26. 26.8 ÷ 4 × 6 + 21 =
  27. 27.7 × (15 − 1) + 50 ÷ 5 =
  28. 28.10 − 16 ÷ 8 × 4 =
  29. 29.47 + 3 × 2 − 2 =
  30. 30.59 − 81 ÷ 9 × 3 =
  31. 31.(20 + 2) × 3 − 6 =
  32. 32.12 ÷ 2 × 6 + 18 =
  33. 33.35 − 36 ÷ 9 × 7 =
  34. 34.24 ÷ 8 × 8 + 10 =
  35. 35.5 × (26 − 15) + 32 ÷ 8 =
  36. 36.72 ÷ 6 × 2 + 7 =
  37. 37.35 + 12 × 7 − 26 =
  38. 38.(15 + 19) × 6 − 15 =
  39. 39.12 ÷ 3 × 9 + 18 =
  40. 40.46 + 4 × 12 − 42 =

Answer key

  1. 101
  2. 11
  3. 2
  4. 25
  5. 66
  6. 80
  7. 137
  8. 40
  9. 45
  10. 44
  11. 19
  12. 51
  13. 24
  14. 121
  15. 66
  16. 99
  17. 55
  18. 16
  19. 59
  20. 25
  21. 141
  22. 69
  23. 92
  24. 82
  25. 34
  26. 33
  27. 108
  28. 2
  29. 51
  30. 32
  31. 60
  32. 54
  33. 7
  34. 34
  35. 59
  36. 31
  37. 93
  38. 189
  39. 54
  40. 52

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