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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 553 · 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. 1.43 + 4 × 7 − 7 =
  2. 2.(12 + 18) × 4 − 11 =
  3. 3.26 + 6 × 6 − 1 =
  4. 4.94 − 63 ÷ 7 × 9 =
  5. 5.46 + 3 × 10 − 14 =
  6. 6.16 ÷ 4 × 7 + 6 =
  7. 7.15 − 9 ÷ 3 × 4 =
  8. 8.12 ÷ 4 × 4 + 21 =
  9. 9.72 ÷ 8 × 3 + 23 =
  10. 10.33 − 12 ÷ 3 × 6 =
  11. 11.57 − 28 ÷ 7 × 7 =
  12. 12.18 + 7 × 12 − 14 =
  13. 13.(3 + 13) × 2 − 18 =
  14. 14.8 × (13 − 12) + 16 ÷ 4 =
  15. 15.3/8 of 40 + 6 × 3 =
  16. 16.(10 + 3) × 6 − 19 =
  17. 17.33 + 11 × 8 − 7 =
  18. 18.1/2 of 22 + 9 × 6 =
  19. 19.3 × (11 − 10) + 40 ÷ 8 =
  20. 20.14 ÷ 7 × 8 + 28 =
  21. 21.1/7 of 84 + 9 × 7 =
  22. 22.8 × (27 − 5) + 66 ÷ 6 =
  23. 23.(6 + 7) × 4 − 24 =
  24. 24.32 − 24 ÷ 4 × 4 =
  25. 25.89 − 45 ÷ 5 × 6 =
  26. 26.25 + 11 × 8 − 23 =
  27. 27.9 × (18 − 14) + 4 ÷ 2 =
  28. 28.4 × (19 − 2) + 28 ÷ 7 =
  29. 29.30 ÷ 3 × 3 + 11 =
  30. 30.(5 + 14) × 6 − 23 =
  31. 31.(3 + 5) × 8 − 5 =
  32. 32.35 + 2 × 12 − 10 =
  33. 33.(9 + 2) × 8 − 15 =
  34. 34.79 − 72 ÷ 9 × 5 =
  35. 35.9 × (29 − 22) + 56 ÷ 8 =
  36. 36.(16 + 2) × 4 − 25 =
  37. 37.2 × (19 − 8) + 18 ÷ 2 =
  38. 38.43 − 15 ÷ 3 × 3 =
  39. 39.49 − 24 ÷ 3 × 4 =
  40. 40.7 × (16 − 6) + 12 ÷ 4 =

Answer key

  1. 64
  2. 109
  3. 61
  4. 13
  5. 62
  6. 34
  7. 3
  8. 33
  9. 50
  10. 9
  11. 29
  12. 88
  13. 14
  14. 12
  15. 33
  16. 59
  17. 114
  18. 65
  19. 8
  20. 44
  21. 75
  22. 187
  23. 28
  24. 8
  25. 35
  26. 90
  27. 38
  28. 72
  29. 41
  30. 91
  31. 59
  32. 49
  33. 73
  34. 39
  35. 70
  36. 47
  37. 31
  38. 28
  39. 17
  40. 73

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