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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 875 · 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. 1.3/5 of 20 + 3 × 6 =
  2. 2.2/9 of 63 + 7 × 2 =
  3. 3.12 ÷ 6 × 3 + 15 =
  4. 4.30 + 9 × 4 − 21 =
  5. 5.26 − 49 ÷ 7 × 2 =
  6. 6.15 + 7 × 7 − 13 =
  7. 7.31 + 2 × 5 − 29 =
  8. 8.46 + 6 × 3 − 23 =
  9. 9.29 + 6 × 4 − 26 =
  10. 10.3 × (30 − 20) + 18 ÷ 9 =
  11. 11.1/4 of 36 + 5 × 6 =
  12. 12.63 ÷ 9 × 4 + 21 =
  13. 13.1/2 of 14 + 2 × 9 =
  14. 14.60 ÷ 5 × 3 + 26 =
  15. 15.47 − 64 ÷ 8 × 2 =
  16. 16.(18 + 19) × 9 − 22 =
  17. 17.26 + 11 × 2 − 6 =
  18. 18.42 ÷ 7 × 2 + 6 =
  19. 19.48 + 2 × 3 − 17 =
  20. 20.(18 + 11) × 6 − 17 =
  21. 21.(6 + 11) × 8 − 14 =
  22. 22.(2 + 6) × 8 − 6 =
  23. 23.23 + 10 × 9 − 1 =
  24. 24.3 × (18 − 3) + 72 ÷ 6 =
  25. 25.5 × (27 − 1) + 10 ÷ 2 =
  26. 26.4 × (22 − 5) + 16 ÷ 8 =
  27. 27.1/2 of 4 + 5 × 2 =
  28. 28.2/5 of 45 + 6 × 6 =
  29. 29.72 ÷ 6 × 6 + 15 =
  30. 30.24 + 12 × 8 − 4 =
  31. 31.92 − 56 ÷ 7 × 8 =
  32. 32.1/7 of 63 + 7 × 7 =
  33. 33.(6 + 14) × 3 − 13 =
  34. 34.30 ÷ 6 × 4 + 4 =
  35. 35.48 + 7 × 3 − 13 =
  36. 36.(4 + 15) × 3 − 24 =
  37. 37.8 × (20 − 12) + 6 ÷ 3 =
  38. 38.18 ÷ 3 × 4 + 10 =
  39. 39.2/9 of 36 + 6 × 5 =
  40. 40.(16 + 12) × 8 − 4 =

Answer key

  1. 30
  2. 28
  3. 21
  4. 45
  5. 12
  6. 51
  7. 12
  8. 41
  9. 27
  10. 32
  11. 39
  12. 49
  13. 25
  14. 62
  15. 31
  16. 311
  17. 42
  18. 18
  19. 37
  20. 157
  21. 122
  22. 58
  23. 112
  24. 57
  25. 135
  26. 70
  27. 12
  28. 54
  29. 87
  30. 116
  31. 28
  32. 58
  33. 47
  34. 24
  35. 56
  36. 33
  37. 66
  38. 34
  39. 38
  40. 220

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