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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 646 · 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. 1.29 + 4 × 12 − 17 =
  2. 2.3 × (26 − 18) + 24 ÷ 2 =
  3. 3.24 + 3 × 2 − 19 =
  4. 4.54 − 30 ÷ 6 × 9 =
  5. 5.67 − 45 ÷ 9 × 6 =
  6. 6.40 + 7 × 12 − 37 =
  7. 7.32 − 63 ÷ 9 × 3 =
  8. 8.3/7 of 28 + 6 × 6 =
  9. 9.3/4 of 16 + 4 × 2 =
  10. 10.33 − 6 ÷ 2 × 7 =
  11. 11.111 − 54 ÷ 6 × 8 =
  12. 12.8/9 of 27 + 3 × 9 =
  13. 13.(8 + 4) × 8 − 30 =
  14. 14.19 + 5 × 10 − 11 =
  15. 15.23 − 21 ÷ 7 × 4 =
  16. 16.36 ÷ 3 × 5 + 4 =
  17. 17.35 − 4 ÷ 2 × 4 =
  18. 18.71 − 24 ÷ 4 × 8 =
  19. 19.(20 + 17) × 2 − 28 =
  20. 20.31 − 32 ÷ 4 × 3 =
  21. 21.36 + 3 × 4 − 7 =
  22. 22.1/3 of 24 + 9 × 6 =
  23. 23.45 − 10 ÷ 2 × 4 =
  24. 24.8 × (19 − 11) + 35 ÷ 7 =
  25. 25.(3 + 20) × 4 − 2 =
  26. 26.49 + 5 × 3 − 44 =
  27. 27.4 × (17 − 5) + 12 ÷ 4 =
  28. 28.48 ÷ 8 × 5 + 14 =
  29. 29.(20 + 10) × 5 − 15 =
  30. 30.31 + 6 × 6 − 27 =
  31. 31.42 ÷ 7 × 8 + 19 =
  32. 32.1/3 of 9 + 3 × 2 =
  33. 33.50 − 10 ÷ 2 × 4 =
  34. 34.(20 + 18) × 2 − 22 =
  35. 35.73 − 42 ÷ 7 × 7 =
  36. 36.45 − 6 ÷ 3 × 5 =
  37. 37.4 × (12 − 4) + 42 ÷ 6 =
  38. 38.46 + 11 × 5 − 23 =
  39. 39.63 ÷ 9 × 2 + 1 =
  40. 40.31 + 3 × 4 − 3 =

Answer key

  1. 60
  2. 36
  3. 11
  4. 9
  5. 37
  6. 87
  7. 11
  8. 48
  9. 20
  10. 12
  11. 39
  12. 51
  13. 66
  14. 58
  15. 11
  16. 64
  17. 27
  18. 23
  19. 46
  20. 7
  21. 41
  22. 62
  23. 25
  24. 69
  25. 90
  26. 20
  27. 51
  28. 44
  29. 135
  30. 40
  31. 67
  32. 9
  33. 30
  34. 54
  35. 31
  36. 35
  37. 39
  38. 78
  39. 15
  40. 40

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