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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 740 · 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. 1.30 − 12 ÷ 2 × 3 =
  2. 2.8 ÷ 2 × 3 + 12 =
  3. 3.9 × (15 − 6) + 18 ÷ 9 =
  4. 4.45 + 8 × 8 − 11 =
  5. 5.2 × (28 − 22) + 25 ÷ 5 =
  6. 6.24 − 30 ÷ 6 × 3 =
  7. 7.31 − 15 ÷ 3 × 6 =
  8. 8.24 − 24 ÷ 6 × 3 =
  9. 9.3 × (20 − 16) + 27 ÷ 3 =
  10. 10.(5 + 16) × 4 − 23 =
  11. 11.84 ÷ 7 × 5 + 16 =
  12. 12.38 + 9 × 3 − 28 =
  13. 13.54 ÷ 9 × 5 + 3 =
  14. 14.(4 + 11) × 5 − 1 =
  15. 15.42 + 2 × 3 − 37 =
  16. 16.(12 + 17) × 2 − 5 =
  17. 17.1/2 of 4 + 5 × 8 =
  18. 18.36 ÷ 3 × 9 + 6 =
  19. 19.84 − 24 ÷ 3 × 8 =
  20. 20.(13 + 19) × 2 − 10 =
  21. 21.21 ÷ 7 × 9 + 13 =
  22. 22.16 ÷ 8 × 2 + 9 =
  23. 23.45 ÷ 9 × 3 + 7 =
  24. 24.10 + 4 × 4 − 9 =
  25. 25.3 × (14 − 5) + 24 ÷ 4 =
  26. 26.56 ÷ 8 × 8 + 8 =
  27. 27.15 ÷ 5 × 8 + 4 =
  28. 28.(11 + 15) × 8 − 22 =
  29. 29.50 + 11 × 7 − 2 =
  30. 30.5/9 of 72 + 5 × 8 =
  31. 31.27 − 32 ÷ 8 × 3 =
  32. 32.59 − 27 ÷ 3 × 6 =
  33. 33.18 + 2 × 10 − 6 =
  34. 34.9 × (28 − 16) + 27 ÷ 3 =
  35. 35.(14 + 12) × 3 − 10 =
  36. 36.16 ÷ 2 × 2 + 29 =
  37. 37.35 + 3 × 11 − 34 =
  38. 38.(8 + 12) × 8 − 23 =
  39. 39.32 + 10 × 5 − 3 =
  40. 40.9 × (24 − 18) + 72 ÷ 6 =

Answer key

  1. 12
  2. 24
  3. 83
  4. 98
  5. 17
  6. 9
  7. 1
  8. 12
  9. 21
  10. 61
  11. 76
  12. 37
  13. 33
  14. 74
  15. 11
  16. 53
  17. 42
  18. 114
  19. 20
  20. 54
  21. 40
  22. 13
  23. 22
  24. 17
  25. 33
  26. 64
  27. 28
  28. 186
  29. 125
  30. 80
  31. 15
  32. 5
  33. 32
  34. 117
  35. 68
  36. 45
  37. 34
  38. 137
  39. 79
  40. 66

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