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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 986 · 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. 1.8/9 of 99 + 3 × 4 =
  2. 2.(14 + 9) × 7 − 3 =
  3. 3.77 − 45 ÷ 9 × 8 =
  4. 4.25 ÷ 5 × 7 + 13 =
  5. 5.50 + 9 × 5 − 2 =
  6. 6.1/2 of 20 + 7 × 8 =
  7. 7.28 ÷ 4 × 3 + 27 =
  8. 8.54 − 32 ÷ 4 × 2 =
  9. 9.(5 + 11) × 2 − 26 =
  10. 10.21 ÷ 7 × 8 + 2 =
  11. 11.7 × (10 − 9) + 20 ÷ 4 =
  12. 12.27 ÷ 3 × 4 + 11 =
  13. 13.(19 + 9) × 2 − 6 =
  14. 14.4 × (23 − 17) + 16 ÷ 2 =
  15. 15.7 × (22 − 7) + 60 ÷ 5 =
  16. 16.(8 + 12) × 2 − 22 =
  17. 17.43 + 5 × 4 − 27 =
  18. 18.47 − 16 ÷ 2 × 5 =
  19. 19.10 + 5 × 9 − 3 =
  20. 20.(20 + 12) × 2 − 5 =
  21. 21.7 × (15 − 2) + 108 ÷ 9 =
  22. 22.29 + 10 × 8 − 4 =
  23. 23.46 + 10 × 2 − 3 =
  24. 24.9 × (13 − 7) + 36 ÷ 3 =
  25. 25.2 × (10 − 2) + 60 ÷ 5 =
  26. 26.26 + 12 × 11 − 2 =
  27. 27.(8 + 15) × 4 − 13 =
  28. 28.36 − 12 ÷ 6 × 2 =
  29. 29.27 + 5 × 2 − 21 =
  30. 30.40 − 8 ÷ 4 × 3 =
  31. 31.20 ÷ 4 × 2 + 14 =
  32. 32.108 ÷ 9 × 2 + 1 =
  33. 33.12 ÷ 3 × 7 + 30 =
  34. 34.9 × (21 − 3) + 49 ÷ 7 =
  35. 35.28 ÷ 7 × 4 + 13 =
  36. 36.20 + 6 × 12 − 2 =
  37. 37.18 ÷ 2 × 2 + 28 =
  38. 38.12 ÷ 2 × 2 + 2 =
  39. 39.25 − 28 ÷ 7 × 4 =
  40. 40.16 + 4 × 9 − 8 =

Answer key

  1. 100
  2. 158
  3. 37
  4. 48
  5. 93
  6. 66
  7. 48
  8. 38
  9. 6
  10. 26
  11. 12
  12. 47
  13. 50
  14. 32
  15. 117
  16. 18
  17. 36
  18. 7
  19. 52
  20. 59
  21. 103
  22. 105
  23. 63
  24. 66
  25. 28
  26. 156
  27. 79
  28. 32
  29. 16
  30. 34
  31. 24
  32. 25
  33. 58
  34. 169
  35. 29
  36. 90
  37. 46
  38. 14
  39. 9
  40. 44

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