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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 778 · 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. 1.44 ÷ 4 × 9 + 11 =
  2. 2.2/3 of 30 + 9 × 3 =
  3. 3.1/2 of 12 + 2 × 8 =
  4. 4.3 × (12 − 3) + 48 ÷ 6 =
  5. 5.33 + 7 × 9 − 30 =
  6. 6.5/7 of 56 + 7 × 8 =
  7. 7.8 × (22 − 9) + 24 ÷ 2 =
  8. 8.36 − 12 ÷ 2 × 3 =
  9. 9.16 + 7 × 9 − 5 =
  10. 10.9 × (25 − 5) + 24 ÷ 4 =
  11. 11.24 ÷ 8 × 4 + 5 =
  12. 12.9 × (11 − 9) + 48 ÷ 4 =
  13. 13.4 × (15 − 13) + 88 ÷ 8 =
  14. 14.5 × (15 − 8) + 72 ÷ 6 =
  15. 15.1/3 of 18 + 9 × 3 =
  16. 16.3 × (12 − 11) + 24 ÷ 3 =
  17. 17.72 ÷ 8 × 5 + 3 =
  18. 18.7 × (10 − 8) + 24 ÷ 8 =
  19. 19.2 × (17 − 2) + 30 ÷ 6 =
  20. 20.2 × (10 − 1) + 10 ÷ 2 =
  21. 21.48 + 12 × 2 − 13 =
  22. 22.67 − 56 ÷ 8 × 7 =
  23. 23.51 − 24 ÷ 6 × 5 =
  24. 24.(19 + 2) × 9 − 30 =
  25. 25.1/2 of 8 + 2 × 4 =
  26. 26.40 + 5 × 9 − 20 =
  27. 27.(7 + 14) × 4 − 8 =
  28. 28.29 + 3 × 2 − 13 =
  29. 29.8 × (18 − 1) + 24 ÷ 4 =
  30. 30.50 − 40 ÷ 8 × 4 =
  31. 31.8 × (20 − 12) + 90 ÷ 9 =
  32. 32.18 ÷ 9 × 3 + 25 =
  33. 33.12 + 5 × 4 − 5 =
  34. 34.7 × (22 − 10) + 72 ÷ 9 =
  35. 35.43 + 12 × 11 − 1 =
  36. 36.1/9 of 81 + 8 × 9 =
  37. 37.42 + 11 × 8 − 23 =
  38. 38.24 ÷ 6 × 5 + 4 =
  39. 39.3/8 of 32 + 8 × 5 =
  40. 40.25 − 21 ÷ 7 × 8 =

Answer key

  1. 110
  2. 47
  3. 22
  4. 35
  5. 66
  6. 96
  7. 116
  8. 18
  9. 74
  10. 186
  11. 17
  12. 30
  13. 19
  14. 47
  15. 33
  16. 11
  17. 48
  18. 17
  19. 35
  20. 23
  21. 59
  22. 18
  23. 31
  24. 159
  25. 12
  26. 65
  27. 76
  28. 22
  29. 142
  30. 30
  31. 74
  32. 31
  33. 27
  34. 92
  35. 174
  36. 81
  37. 107
  38. 24
  39. 52
  40. 1

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