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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 131 · 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.(5 + 15) × 2 − 4 =
  2. 2.1/7 of 77 + 6 × 3 =
  3. 3.8 × (11 − 10) + 56 ÷ 8 =
  4. 4.6 × (25 − 4) + 66 ÷ 6 =
  5. 5.36 ÷ 6 × 3 + 30 =
  6. 6.29 + 9 × 12 − 21 =
  7. 7.36 + 3 × 12 − 14 =
  8. 8.(7 + 17) × 5 − 4 =
  9. 9.1/2 of 22 + 5 × 6 =
  10. 10.4/7 of 70 + 9 × 2 =
  11. 11.(19 + 13) × 7 − 15 =
  12. 12.6 ÷ 2 × 8 + 27 =
  13. 13.35 − 48 ÷ 6 × 3 =
  14. 14.16 + 6 × 11 − 2 =
  15. 15.50 + 11 × 10 − 49 =
  16. 16.8 ÷ 2 × 2 + 28 =
  17. 17.21 ÷ 7 × 8 + 28 =
  18. 18.1/8 of 80 + 5 × 7 =
  19. 19.4 × (20 − 3) + 72 ÷ 9 =
  20. 20.40 − 20 ÷ 4 × 4 =
  21. 21.34 + 6 × 4 − 4 =
  22. 22.2/9 of 18 + 5 × 2 =
  23. 23.(10 + 2) × 6 − 18 =
  24. 24.6/7 of 63 + 8 × 6 =
  25. 25.7/9 of 45 + 9 × 5 =
  26. 26.(7 + 5) × 2 − 5 =
  27. 27.2/3 of 36 + 3 × 8 =
  28. 28.29 − 15 ÷ 5 × 3 =
  29. 29.32 + 2 × 11 − 31 =
  30. 30.7 × (12 − 1) + 25 ÷ 5 =
  31. 31.8 ÷ 4 × 4 + 16 =
  32. 32.(3 + 11) × 8 − 1 =
  33. 33.55 − 16 ÷ 2 × 5 =
  34. 34.18 ÷ 3 × 5 + 12 =
  35. 35.3 × (10 − 9) + 18 ÷ 2 =
  36. 36.36 ÷ 9 × 2 + 29 =
  37. 37.30 ÷ 5 × 4 + 8 =
  38. 38.8 × (19 − 3) + 25 ÷ 5 =
  39. 39.2/7 of 35 + 6 × 9 =
  40. 40.12 + 9 × 8 − 7 =

Answer key

  1. 36
  2. 29
  3. 15
  4. 137
  5. 48
  6. 116
  7. 58
  8. 116
  9. 41
  10. 58
  11. 209
  12. 51
  13. 11
  14. 80
  15. 111
  16. 36
  17. 52
  18. 45
  19. 76
  20. 20
  21. 54
  22. 14
  23. 54
  24. 102
  25. 80
  26. 19
  27. 48
  28. 20
  29. 23
  30. 82
  31. 24
  32. 111
  33. 15
  34. 42
  35. 12
  36. 37
  37. 32
  38. 133
  39. 64
  40. 77

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