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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 929 · 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. 1.55 − 12 ÷ 2 × 7 =
  2. 2.63 ÷ 7 × 7 + 22 =
  3. 3.7 × (15 − 3) + 12 ÷ 3 =
  4. 4.24 ÷ 8 × 4 + 13 =
  5. 5.(3 + 8) × 4 − 22 =
  6. 6.6/7 of 84 + 6 × 3 =
  7. 7.24 − 12 ÷ 6 × 3 =
  8. 8.5/8 of 96 + 2 × 7 =
  9. 9.14 ÷ 2 × 5 + 9 =
  10. 10.6 × (21 − 9) + 14 ÷ 2 =
  11. 11.(16 + 6) × 8 − 9 =
  12. 12.80 − 28 ÷ 4 × 8 =
  13. 13.45 − 18 ÷ 9 × 5 =
  14. 14.42 + 8 × 11 − 9 =
  15. 15.25 ÷ 5 × 2 + 8 =
  16. 16.1/2 of 18 + 4 × 7 =
  17. 17.55 ÷ 5 × 5 + 3 =
  18. 18.70 − 18 ÷ 2 × 5 =
  19. 19.21 − 8 ÷ 2 × 4 =
  20. 20.(10 + 8) × 6 − 6 =
  21. 21.(5 + 18) × 8 − 21 =
  22. 22.(6 + 11) × 7 − 17 =
  23. 23.23 + 3 × 2 − 23 =
  24. 24.3 × (21 − 3) + 66 ÷ 6 =
  25. 25.14 ÷ 2 × 6 + 18 =
  26. 26.72 − 21 ÷ 3 × 6 =
  27. 27.34 + 2 × 4 − 25 =
  28. 28.(6 + 14) × 9 − 7 =
  29. 29.5/9 of 36 + 3 × 4 =
  30. 30.(20 + 2) × 9 − 15 =
  31. 31.(3 + 15) × 7 − 6 =
  32. 32.1/3 of 30 + 5 × 9 =
  33. 33.2/9 of 36 + 2 × 2 =
  34. 34.1/2 of 8 + 7 × 2 =
  35. 35.60 ÷ 5 × 7 + 19 =
  36. 36.17 + 3 × 11 − 17 =
  37. 37.31 + 8 × 12 − 11 =
  38. 38.1/2 of 8 + 5 × 7 =
  39. 39.33 − 72 ÷ 8 × 3 =
  40. 40.10 + 4 × 7 − 1 =

Answer key

  1. 13
  2. 85
  3. 88
  4. 25
  5. 22
  6. 90
  7. 18
  8. 74
  9. 44
  10. 79
  11. 167
  12. 24
  13. 35
  14. 121
  15. 18
  16. 37
  17. 58
  18. 25
  19. 5
  20. 102
  21. 163
  22. 102
  23. 6
  24. 65
  25. 60
  26. 30
  27. 17
  28. 173
  29. 32
  30. 183
  31. 120
  32. 55
  33. 12
  34. 18
  35. 103
  36. 33
  37. 116
  38. 39
  39. 6
  40. 37

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