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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 333 · 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. 1.4 × (24 − 17) + 33 ÷ 3 =
  2. 2.(13 + 16) × 4 − 20 =
  3. 3.1/2 of 18 + 4 × 8 =
  4. 4.3 × (10 − 5) + 60 ÷ 6 =
  5. 5.72 ÷ 6 × 4 + 11 =
  6. 6.20 ÷ 4 × 5 + 7 =
  7. 7.56 ÷ 7 × 5 + 29 =
  8. 8.55 − 25 ÷ 5 × 7 =
  9. 9.5/8 of 24 + 3 × 8 =
  10. 10.2/9 of 54 + 2 × 7 =
  11. 11.6 ÷ 2 × 3 + 3 =
  12. 12.1/2 of 6 + 5 × 9 =
  13. 13.5/9 of 72 + 8 × 9 =
  14. 14.21 + 10 × 8 − 16 =
  15. 15.11 + 3 × 2 − 7 =
  16. 16.2 × (19 − 12) + 77 ÷ 7 =
  17. 17.100 − 81 ÷ 9 × 8 =
  18. 18.1/9 of 54 + 2 × 7 =
  19. 19.1/3 of 27 + 5 × 9 =
  20. 20.32 ÷ 4 × 3 + 3 =
  21. 21.(20 + 16) × 5 − 18 =
  22. 22.46 + 3 × 2 − 24 =
  23. 23.28 ÷ 4 × 8 + 16 =
  24. 24.1/7 of 70 + 5 × 5 =
  25. 25.4 × (13 − 10) + 72 ÷ 8 =
  26. 26.(3 + 7) × 2 − 9 =
  27. 27.30 + 3 × 9 − 18 =
  28. 28.1/3 of 30 + 2 × 4 =
  29. 29.(2 + 15) × 9 − 2 =
  30. 30.24 ÷ 8 × 5 + 15 =
  31. 31.(10 + 9) × 3 − 18 =
  32. 32.15 + 9 × 12 − 1 =
  33. 33.40 − 42 ÷ 7 × 5 =
  34. 34.(11 + 19) × 6 − 11 =
  35. 35.7 × (17 − 3) + 50 ÷ 5 =
  36. 36.4 × (11 − 1) + 16 ÷ 4 =
  37. 37.10 ÷ 5 × 8 + 5 =
  38. 38.5/6 of 72 + 4 × 7 =
  39. 39.9 × (28 − 4) + 40 ÷ 8 =
  40. 40.(8 + 5) × 8 − 19 =

Answer key

  1. 39
  2. 96
  3. 41
  4. 25
  5. 59
  6. 32
  7. 69
  8. 20
  9. 39
  10. 26
  11. 12
  12. 48
  13. 112
  14. 85
  15. 10
  16. 25
  17. 28
  18. 20
  19. 54
  20. 27
  21. 162
  22. 28
  23. 72
  24. 35
  25. 21
  26. 11
  27. 39
  28. 18
  29. 151
  30. 30
  31. 39
  32. 122
  33. 10
  34. 169
  35. 108
  36. 44
  37. 21
  38. 88
  39. 221
  40. 85

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