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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 423 · 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. 1.14 ÷ 7 × 3 + 10 =
  2. 2.41 + 12 × 2 − 14 =
  3. 3.35 + 2 × 9 − 17 =
  4. 4.9 × (29 − 21) + 45 ÷ 5 =
  5. 5.(10 + 11) × 9 − 29 =
  6. 6.49 − 24 ÷ 3 × 6 =
  7. 7.24 + 10 × 3 − 7 =
  8. 8.46 − 24 ÷ 8 × 9 =
  9. 9.1/2 of 6 + 4 × 9 =
  10. 10.31 − 16 ÷ 4 × 6 =
  11. 11.(19 + 15) × 2 − 30 =
  12. 12.5/7 of 14 + 5 × 9 =
  13. 13.48 − 56 ÷ 7 × 2 =
  14. 14.1/4 of 44 + 6 × 9 =
  15. 15.4 × (13 − 7) + 44 ÷ 4 =
  16. 16.30 ÷ 5 × 6 + 2 =
  17. 17.2/9 of 18 + 2 × 3 =
  18. 18.6 × (17 − 1) + 70 ÷ 7 =
  19. 19.47 − 72 ÷ 9 × 5 =
  20. 20.12 ÷ 2 × 4 + 1 =
  21. 21.5 × (11 − 7) + 10 ÷ 2 =
  22. 22.(15 + 2) × 3 − 21 =
  23. 23.1/2 of 18 + 2 × 2 =
  24. 24.25 − 12 ÷ 4 × 2 =
  25. 25.21 − 8 ÷ 4 × 5 =
  26. 26.35 + 7 × 9 − 8 =
  27. 27.(4 + 13) × 4 − 20 =
  28. 28.46 − 18 ÷ 3 × 7 =
  29. 29.2 × (30 − 12) + 24 ÷ 4 =
  30. 30.(10 + 4) × 5 − 28 =
  31. 31.(2 + 11) × 5 − 7 =
  32. 32.38 + 4 × 3 − 17 =
  33. 33.47 + 5 × 7 − 44 =
  34. 34.2 × (10 − 2) + 40 ÷ 8 =
  35. 35.5/6 of 72 + 5 × 9 =
  36. 36.44 − 40 ÷ 5 × 3 =
  37. 37.1/2 of 20 + 3 × 5 =
  38. 38.1/3 of 24 + 8 × 5 =
  39. 39.24 ÷ 3 × 2 + 20 =
  40. 40.36 + 5 × 12 − 31 =

Answer key

  1. 16
  2. 51
  3. 36
  4. 81
  5. 160
  6. 1
  7. 47
  8. 19
  9. 39
  10. 7
  11. 38
  12. 55
  13. 32
  14. 65
  15. 35
  16. 38
  17. 10
  18. 106
  19. 7
  20. 25
  21. 25
  22. 30
  23. 13
  24. 19
  25. 11
  26. 90
  27. 48
  28. 4
  29. 42
  30. 42
  31. 58
  32. 33
  33. 38
  34. 21
  35. 105
  36. 20
  37. 25
  38. 48
  39. 36
  40. 65

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