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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 351 · 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. 1.6 × (11 − 10) + 15 ÷ 3 =
  2. 2.67 − 40 ÷ 5 × 8 =
  3. 3.(11 + 11) × 5 − 13 =
  4. 4.4 × (26 − 9) + 20 ÷ 5 =
  5. 5.70 ÷ 7 × 2 + 4 =
  6. 6.24 + 4 × 5 − 14 =
  7. 7.1/9 of 90 + 7 × 8 =
  8. 8.(2 + 11) × 4 − 30 =
  9. 9.8 × (23 − 6) + 20 ÷ 2 =
  10. 10.38 − 10 ÷ 5 × 4 =
  11. 11.3 × (20 − 14) + 20 ÷ 2 =
  12. 12.18 ÷ 3 × 2 + 11 =
  13. 13.20 + 10 × 2 − 19 =
  14. 14.18 + 11 × 8 − 16 =
  15. 15.(18 + 5) × 7 − 6 =
  16. 16.31 + 5 × 10 − 13 =
  17. 17.1/2 of 4 + 8 × 2 =
  18. 18.4 × (15 − 4) + 16 ÷ 4 =
  19. 19.1/6 of 18 + 9 × 4 =
  20. 20.48 + 8 × 12 − 11 =
  21. 21.2 × (25 − 23) + 24 ÷ 3 =
  22. 22.48 + 8 × 2 − 11 =
  23. 23.29 − 21 ÷ 3 × 4 =
  24. 24.8 ÷ 4 × 6 + 11 =
  25. 25.4 × (30 − 7) + 16 ÷ 2 =
  26. 26.25 + 6 × 10 − 16 =
  27. 27.(14 + 2) × 5 − 16 =
  28. 28.54 ÷ 9 × 6 + 24 =
  29. 29.41 + 4 × 8 − 13 =
  30. 30.1/7 of 14 + 3 × 6 =
  31. 31.26 − 6 ÷ 2 × 7 =
  32. 32.88 ÷ 8 × 8 + 29 =
  33. 33.53 − 24 ÷ 8 × 5 =
  34. 34.36 + 4 × 9 − 29 =
  35. 35.6 × (27 − 12) + 27 ÷ 3 =
  36. 36.21 + 6 × 8 − 14 =
  37. 37.7 × (20 − 17) + 96 ÷ 8 =
  38. 38.9 × (22 − 10) + 33 ÷ 3 =
  39. 39.(8 + 19) × 5 − 17 =
  40. 40.24 ÷ 2 × 8 + 8 =

Answer key

  1. 11
  2. 3
  3. 97
  4. 72
  5. 24
  6. 30
  7. 66
  8. 22
  9. 146
  10. 30
  11. 28
  12. 23
  13. 21
  14. 90
  15. 155
  16. 68
  17. 18
  18. 48
  19. 39
  20. 133
  21. 12
  22. 53
  23. 1
  24. 23
  25. 100
  26. 69
  27. 64
  28. 60
  29. 60
  30. 20
  31. 5
  32. 117
  33. 38
  34. 43
  35. 99
  36. 55
  37. 33
  38. 119
  39. 118
  40. 104

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