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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 936 · 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. 1.63 ÷ 7 × 6 + 18 =
  2. 2.8 × (20 − 5) + 50 ÷ 5 =
  3. 3.1/2 of 4 + 2 × 4 =
  4. 4.(16 + 13) × 7 − 26 =
  5. 5.49 + 3 × 2 − 17 =
  6. 6.1/2 of 6 + 8 × 5 =
  7. 7.3/7 of 77 + 5 × 7 =
  8. 8.55 ÷ 5 × 5 + 21 =
  9. 9.12 ÷ 6 × 5 + 17 =
  10. 10.43 + 9 × 2 − 25 =
  11. 11.66 ÷ 6 × 2 + 18 =
  12. 12.(13 + 20) × 4 − 25 =
  13. 13.29 + 9 × 12 − 6 =
  14. 14.18 ÷ 9 × 7 + 13 =
  15. 15.50 − 6 ÷ 3 × 9 =
  16. 16.78 − 20 ÷ 4 × 9 =
  17. 17.8 × (20 − 2) + 64 ÷ 8 =
  18. 18.56 ÷ 7 × 2 + 23 =
  19. 19.1/2 of 14 + 6 × 7 =
  20. 20.5/7 of 56 + 6 × 9 =
  21. 21.37 + 10 × 7 − 31 =
  22. 22.(8 + 17) × 9 − 3 =
  23. 23.48 + 6 × 6 − 26 =
  24. 24.8 × (19 − 4) + 22 ÷ 2 =
  25. 25.18 ÷ 2 × 5 + 1 =
  26. 26.36 − 20 ÷ 4 × 4 =
  27. 27.11 + 7 × 11 − 3 =
  28. 28.33 ÷ 3 × 9 + 8 =
  29. 29.(9 + 3) × 3 − 15 =
  30. 30.4 × (22 − 3) + 30 ÷ 3 =
  31. 31.1/9 of 45 + 2 × 2 =
  32. 32.7/8 of 32 + 7 × 3 =
  33. 33.36 ÷ 4 × 4 + 15 =
  34. 34.42 + 2 × 2 − 9 =
  35. 35.19 + 5 × 3 − 15 =
  36. 36.22 + 9 × 12 − 14 =
  37. 37.31 − 8 ÷ 2 × 6 =
  38. 38.48 ÷ 6 × 9 + 29 =
  39. 39.2 × (19 − 12) + 18 ÷ 9 =
  40. 40.7/8 of 32 + 6 × 7 =

Answer key

  1. 72
  2. 130
  3. 10
  4. 177
  5. 38
  6. 43
  7. 68
  8. 76
  9. 27
  10. 36
  11. 40
  12. 107
  13. 131
  14. 27
  15. 32
  16. 33
  17. 152
  18. 39
  19. 49
  20. 94
  21. 76
  22. 222
  23. 58
  24. 131
  25. 46
  26. 16
  27. 85
  28. 107
  29. 21
  30. 86
  31. 9
  32. 49
  33. 51
  34. 37
  35. 19
  36. 116
  37. 7
  38. 101
  39. 16
  40. 70

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