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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 148 · 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. 1.12 ÷ 3 × 2 + 15 =
  2. 2.40 − 12 ÷ 4 × 2 =
  3. 3.35 + 2 × 11 − 1 =
  4. 4.88 − 81 ÷ 9 × 7 =
  5. 5.56 − 81 ÷ 9 × 5 =
  6. 6.29 + 12 × 10 − 4 =
  7. 7.3 × (19 − 12) + 44 ÷ 4 =
  8. 8.(13 + 6) × 6 − 28 =
  9. 9.(3 + 20) × 7 − 14 =
  10. 10.6 × (26 − 12) + 6 ÷ 3 =
  11. 11.(2 + 2) × 9 − 1 =
  12. 12.2/3 of 6 + 7 × 7 =
  13. 13.(20 + 9) × 7 − 6 =
  14. 14.16 ÷ 4 × 3 + 5 =
  15. 15.12 ÷ 3 × 2 + 13 =
  16. 16.25 ÷ 5 × 2 + 27 =
  17. 17.30 + 2 × 4 − 23 =
  18. 18.43 + 10 × 5 − 7 =
  19. 19.(6 + 13) × 9 − 5 =
  20. 20.43 − 20 ÷ 4 × 6 =
  21. 21.(2 + 15) × 7 − 13 =
  22. 22.44 + 4 × 10 − 7 =
  23. 23.28 + 3 × 3 − 10 =
  24. 24.(11 + 5) × 5 − 9 =
  25. 25.(9 + 15) × 9 − 16 =
  26. 26.3 × (28 − 5) + 10 ÷ 2 =
  27. 27.3/4 of 12 + 7 × 4 =
  28. 28.(20 + 5) × 5 − 22 =
  29. 29.(12 + 3) × 3 − 25 =
  30. 30.22 + 9 × 3 − 9 =
  31. 31.1/3 of 21 + 8 × 7 =
  32. 32.(5 + 14) × 5 − 5 =
  33. 33.(14 + 13) × 9 − 2 =
  34. 34.18 ÷ 3 × 3 + 11 =
  35. 35.48 + 12 × 8 − 43 =
  36. 36.(10 + 16) × 9 − 20 =
  37. 37.12 + 10 × 5 − 5 =
  38. 38.60 ÷ 6 × 6 + 5 =
  39. 39.24 ÷ 3 × 3 + 7 =
  40. 40.75 − 21 ÷ 3 × 8 =

Answer key

  1. 23
  2. 34
  3. 56
  4. 25
  5. 11
  6. 145
  7. 32
  8. 86
  9. 147
  10. 86
  11. 35
  12. 53
  13. 197
  14. 17
  15. 21
  16. 37
  17. 15
  18. 86
  19. 166
  20. 13
  21. 106
  22. 77
  23. 27
  24. 71
  25. 200
  26. 74
  27. 37
  28. 103
  29. 20
  30. 40
  31. 63
  32. 90
  33. 241
  34. 29
  35. 101
  36. 214
  37. 57
  38. 65
  39. 31
  40. 19

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