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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 688 · 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. 1.1/2 of 16 + 5 × 5 =
  2. 2.8 × (11 − 2) + 88 ÷ 8 =
  3. 3.3/5 of 35 + 7 × 5 =
  4. 4.62 − 49 ÷ 7 × 4 =
  5. 5.19 − 8 ÷ 2 × 3 =
  6. 6.1/6 of 12 + 5 × 9 =
  7. 7.1/2 of 20 + 9 × 9 =
  8. 8.2/9 of 18 + 5 × 9 =
  9. 9.1/8 of 96 + 7 × 4 =
  10. 10.14 + 8 × 12 − 11 =
  11. 11.16 ÷ 4 × 4 + 27 =
  12. 12.1/2 of 12 + 2 × 6 =
  13. 13.48 ÷ 6 × 8 + 29 =
  14. 14.3/4 of 48 + 3 × 8 =
  15. 15.24 ÷ 4 × 8 + 17 =
  16. 16.4 ÷ 2 × 4 + 14 =
  17. 17.1/8 of 56 + 9 × 7 =
  18. 18.7 × (15 − 4) + 16 ÷ 4 =
  19. 19.50 + 6 × 2 − 35 =
  20. 20.24 − 15 ÷ 3 × 3 =
  21. 21.40 + 6 × 11 − 18 =
  22. 22.(13 + 8) × 7 − 1 =
  23. 23.15 − 24 ÷ 8 × 4 =
  24. 24.8 × (16 − 13) + 22 ÷ 2 =
  25. 25.2/9 of 81 + 4 × 3 =
  26. 26.31 − 48 ÷ 8 × 4 =
  27. 27.20 − 12 ÷ 6 × 9 =
  28. 28.40 − 15 ÷ 3 × 2 =
  29. 29.2 × (24 − 16) + 60 ÷ 6 =
  30. 30.1/2 of 24 + 8 × 4 =
  31. 31.2 × (13 − 6) + 63 ÷ 7 =
  32. 32.56 ÷ 8 × 4 + 24 =
  33. 33.(19 + 19) × 6 − 12 =
  34. 34.12 ÷ 4 × 7 + 15 =
  35. 35.44 ÷ 4 × 9 + 22 =
  36. 36.56 ÷ 7 × 9 + 28 =
  37. 37.(5 + 11) × 3 − 1 =
  38. 38.40 ÷ 8 × 9 + 13 =
  39. 39.(2 + 18) × 8 − 8 =
  40. 40.33 + 5 × 2 − 9 =

Answer key

  1. 33
  2. 83
  3. 56
  4. 34
  5. 7
  6. 47
  7. 91
  8. 49
  9. 40
  10. 99
  11. 43
  12. 18
  13. 93
  14. 60
  15. 65
  16. 22
  17. 70
  18. 81
  19. 27
  20. 9
  21. 88
  22. 146
  23. 3
  24. 35
  25. 30
  26. 7
  27. 2
  28. 30
  29. 26
  30. 44
  31. 23
  32. 52
  33. 216
  34. 36
  35. 121
  36. 100
  37. 47
  38. 58
  39. 152
  40. 34

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