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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 489 · 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. 1.20 ÷ 2 × 3 + 4 =
  2. 2.(15 + 15) × 4 − 25 =
  3. 3.24 ÷ 2 × 2 + 28 =
  4. 4.28 − 14 ÷ 2 × 2 =
  5. 5.3/8 of 64 + 2 × 7 =
  6. 6.20 ÷ 5 × 5 + 25 =
  7. 7.1/8 of 48 + 5 × 5 =
  8. 8.30 + 3 × 10 − 24 =
  9. 9.(11 + 20) × 4 − 22 =
  10. 10.52 − 42 ÷ 7 × 6 =
  11. 11.28 − 18 ÷ 9 × 5 =
  12. 12.(16 + 18) × 3 − 8 =
  13. 13.9 × (10 − 1) + 56 ÷ 8 =
  14. 14.24 ÷ 4 × 9 + 17 =
  15. 15.1/4 of 48 + 5 × 9 =
  16. 16.6 ÷ 2 × 2 + 1 =
  17. 17.(5 + 3) × 2 − 15 =
  18. 18.23 + 9 × 7 − 17 =
  19. 19.13 + 2 × 6 − 8 =
  20. 20.10 + 8 × 3 − 1 =
  21. 21.(9 + 8) × 7 − 14 =
  22. 22.(5 + 6) × 8 − 9 =
  23. 23.40 ÷ 8 × 6 + 24 =
  24. 24.7 × (12 − 5) + 9 ÷ 3 =
  25. 25.5 × (15 − 11) + 42 ÷ 7 =
  26. 26.28 + 5 × 2 − 1 =
  27. 27.48 ÷ 4 × 9 + 4 =
  28. 28.43 − 10 ÷ 2 × 5 =
  29. 29.1/4 of 44 + 4 × 4 =
  30. 30.4/7 of 63 + 8 × 5 =
  31. 31.52 − 54 ÷ 9 × 6 =
  32. 32.49 − 54 ÷ 9 × 6 =
  33. 33.5/8 of 96 + 6 × 7 =
  34. 34.4 × (27 − 24) + 49 ÷ 7 =
  35. 35.(3 + 14) × 9 − 6 =
  36. 36.47 + 7 × 8 − 18 =
  37. 37.2/5 of 15 + 2 × 2 =
  38. 38.14 + 8 × 11 − 14 =
  39. 39.54 ÷ 6 × 8 + 12 =
  40. 40.30 ÷ 5 × 7 + 17 =

Answer key

  1. 34
  2. 95
  3. 52
  4. 14
  5. 38
  6. 45
  7. 31
  8. 36
  9. 102
  10. 16
  11. 18
  12. 94
  13. 88
  14. 71
  15. 57
  16. 7
  17. 1
  18. 69
  19. 17
  20. 33
  21. 105
  22. 79
  23. 54
  24. 52
  25. 26
  26. 37
  27. 112
  28. 18
  29. 27
  30. 76
  31. 16
  32. 13
  33. 102
  34. 19
  35. 147
  36. 85
  37. 10
  38. 88
  39. 84
  40. 59

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