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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 985 · 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. 1.2 × (27 − 12) + 24 ÷ 8 =
  2. 2.(12 + 19) × 9 − 1 =
  3. 3.4 × (23 − 6) + 14 ÷ 2 =
  4. 4.49 − 56 ÷ 8 × 2 =
  5. 5.36 ÷ 3 × 4 + 7 =
  6. 6.30 − 27 ÷ 9 × 6 =
  7. 7.34 + 3 × 12 − 10 =
  8. 8.24 + 12 × 8 − 7 =
  9. 9.6 ÷ 3 × 7 + 8 =
  10. 10.24 ÷ 4 × 7 + 9 =
  11. 11.96 ÷ 8 × 7 + 21 =
  12. 12.19 + 9 × 7 − 6 =
  13. 13.(14 + 5) × 3 − 20 =
  14. 14.(8 + 4) × 6 − 19 =
  15. 15.(19 + 2) × 7 − 2 =
  16. 16.6 × (21 − 1) + 40 ÷ 4 =
  17. 17.(16 + 7) × 2 − 22 =
  18. 18.71 − 24 ÷ 3 × 6 =
  19. 19.3 × (25 − 2) + 16 ÷ 8 =
  20. 20.2 × (13 − 2) + 40 ÷ 4 =
  21. 21.22 ÷ 2 × 7 + 2 =
  22. 22.6 ÷ 3 × 8 + 1 =
  23. 23.(4 + 19) × 5 − 3 =
  24. 24.13 + 9 × 8 − 9 =
  25. 25.49 + 11 × 12 − 16 =
  26. 26.20 + 7 × 3 − 15 =
  27. 27.64 ÷ 8 × 7 + 25 =
  28. 28.4 ÷ 2 × 6 + 11 =
  29. 29.14 ÷ 7 × 8 + 4 =
  30. 30.35 + 2 × 2 − 26 =
  31. 31.33 + 7 × 12 − 14 =
  32. 32.16 ÷ 4 × 7 + 8 =
  33. 33.3/5 of 40 + 6 × 9 =
  34. 34.72 ÷ 8 × 3 + 18 =
  35. 35.32 − 12 ÷ 3 × 4 =
  36. 36.5 × (20 − 6) + 16 ÷ 2 =
  37. 37.(19 + 11) × 7 − 24 =
  38. 38.31 − 24 ÷ 8 × 8 =
  39. 39.46 + 8 × 3 − 33 =
  40. 40.24 ÷ 6 × 4 + 14 =

Answer key

  1. 33
  2. 278
  3. 75
  4. 35
  5. 55
  6. 12
  7. 60
  8. 113
  9. 22
  10. 51
  11. 105
  12. 76
  13. 37
  14. 53
  15. 145
  16. 130
  17. 24
  18. 23
  19. 71
  20. 32
  21. 79
  22. 17
  23. 112
  24. 76
  25. 165
  26. 26
  27. 81
  28. 23
  29. 20
  30. 13
  31. 103
  32. 36
  33. 78
  34. 45
  35. 16
  36. 78
  37. 186
  38. 7
  39. 37
  40. 30

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