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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 100 · 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. 1.38 + 3 × 10 − 2 =
  2. 2.44 ÷ 4 × 9 + 26 =
  3. 3.(16 + 19) × 9 − 7 =
  4. 4.3/5 of 55 + 2 × 5 =
  5. 5.10 ÷ 5 × 3 + 4 =
  6. 6.2/3 of 12 + 7 × 6 =
  7. 7.16 + 10 × 11 − 7 =
  8. 8.41 + 3 × 8 − 15 =
  9. 9.35 − 15 ÷ 3 × 3 =
  10. 10.50 − 12 ÷ 4 × 9 =
  11. 11.4 × (11 − 4) + 48 ÷ 4 =
  12. 12.1/4 of 36 + 3 × 3 =
  13. 13.12 ÷ 4 × 8 + 9 =
  14. 14.18 + 9 × 4 − 18 =
  15. 15.33 − 45 ÷ 5 × 3 =
  16. 16.54 ÷ 9 × 8 + 5 =
  17. 17.1/9 of 27 + 8 × 4 =
  18. 18.(15 + 4) × 4 − 4 =
  19. 19.10 ÷ 2 × 3 + 23 =
  20. 20.45 + 10 × 12 − 17 =
  21. 21.11 + 4 × 7 − 2 =
  22. 22.1/6 of 48 + 5 × 9 =
  23. 23.8 × (27 − 14) + 35 ÷ 7 =
  24. 24.(5 + 16) × 3 − 19 =
  25. 25.16 + 2 × 5 − 2 =
  26. 26.31 + 10 × 11 − 15 =
  27. 27.36 + 6 × 12 − 14 =
  28. 28.57 − 42 ÷ 7 × 4 =
  29. 29.2/5 of 20 + 8 × 9 =
  30. 30.31 − 8 ÷ 4 × 3 =
  31. 31.1/2 of 6 + 8 × 4 =
  32. 32.51 − 18 ÷ 2 × 4 =
  33. 33.4/5 of 25 + 6 × 6 =
  34. 34.4/5 of 55 + 6 × 6 =
  35. 35.(19 + 8) × 7 − 21 =
  36. 36.7/8 of 80 + 2 × 5 =
  37. 37.(5 + 2) × 4 − 20 =
  38. 38.32 + 7 × 4 − 15 =
  39. 39.19 + 8 × 8 − 4 =
  40. 40.1/2 of 8 + 3 × 8 =

Answer key

  1. 66
  2. 125
  3. 308
  4. 43
  5. 10
  6. 50
  7. 119
  8. 50
  9. 20
  10. 23
  11. 40
  12. 18
  13. 33
  14. 36
  15. 6
  16. 53
  17. 35
  18. 72
  19. 38
  20. 148
  21. 37
  22. 53
  23. 109
  24. 44
  25. 24
  26. 126
  27. 94
  28. 33
  29. 80
  30. 25
  31. 35
  32. 15
  33. 56
  34. 80
  35. 168
  36. 80
  37. 8
  38. 45
  39. 79
  40. 28

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