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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 758 · 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. 1.17 + 3 × 4 − 13 =
  2. 2.(20 + 17) × 2 − 7 =
  3. 3.(11 + 6) × 8 − 27 =
  4. 4.40 + 6 × 3 − 25 =
  5. 5.18 + 12 × 3 − 17 =
  6. 6.20 ÷ 2 × 4 + 23 =
  7. 7.9 × (21 − 17) + 14 ÷ 2 =
  8. 8.41 + 9 × 11 − 23 =
  9. 9.21 − 12 ÷ 6 × 8 =
  10. 10.16 + 7 × 3 − 10 =
  11. 11.19 + 10 × 7 − 19 =
  12. 12.1/2 of 22 + 9 × 2 =
  13. 13.50 ÷ 5 × 5 + 1 =
  14. 14.2/5 of 55 + 6 × 6 =
  15. 15.(18 + 3) × 5 − 8 =
  16. 16.1/4 of 40 + 9 × 6 =
  17. 17.12 ÷ 2 × 2 + 20 =
  18. 18.31 + 3 × 8 − 13 =
  19. 19.29 + 12 × 9 − 19 =
  20. 20.11 − 12 ÷ 6 × 4 =
  21. 21.7 × (11 − 6) + 28 ÷ 4 =
  22. 22.1/3 of 36 + 4 × 8 =
  23. 23.39 + 6 × 6 − 15 =
  24. 24.27 + 2 × 5 − 16 =
  25. 25.66 ÷ 6 × 2 + 20 =
  26. 26.36 ÷ 4 × 2 + 11 =
  27. 27.36 + 9 × 2 − 30 =
  28. 28.33 − 6 ÷ 2 × 2 =
  29. 29.6/7 of 70 + 3 × 2 =
  30. 30.10 ÷ 5 × 6 + 3 =
  31. 31.56 − 32 ÷ 8 × 8 =
  32. 32.9 − 18 ÷ 6 × 2 =
  33. 33.9 × (19 − 10) + 18 ÷ 6 =
  34. 34.26 − 10 ÷ 5 × 2 =
  35. 35.(7 + 10) × 2 − 5 =
  36. 36.2/3 of 36 + 2 × 9 =
  37. 37.1/4 of 40 + 4 × 3 =
  38. 38.61 − 35 ÷ 7 × 9 =
  39. 39.(4 + 7) × 4 − 22 =
  40. 40.20 ÷ 4 × 2 + 8 =

Answer key

  1. 16
  2. 67
  3. 109
  4. 33
  5. 37
  6. 63
  7. 43
  8. 117
  9. 5
  10. 27
  11. 70
  12. 29
  13. 51
  14. 58
  15. 97
  16. 64
  17. 32
  18. 42
  19. 118
  20. 3
  21. 42
  22. 44
  23. 60
  24. 21
  25. 42
  26. 29
  27. 24
  28. 27
  29. 66
  30. 15
  31. 24
  32. 3
  33. 84
  34. 22
  35. 29
  36. 42
  37. 22
  38. 16
  39. 22
  40. 18

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