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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 526 · 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. 1.10 ÷ 2 × 3 + 1 =
  2. 2.12 ÷ 6 × 3 + 8 =
  3. 3.(6 + 17) × 5 − 25 =
  4. 4.11 + 3 × 12 − 10 =
  5. 5.23 − 14 ÷ 7 × 9 =
  6. 6.2/3 of 27 + 2 × 5 =
  7. 7.44 + 2 × 4 − 5 =
  8. 8.76 − 12 ÷ 3 × 9 =
  9. 9.20 ÷ 4 × 3 + 21 =
  10. 10.16 + 4 × 10 − 3 =
  11. 11.26 − 21 ÷ 7 × 4 =
  12. 12.11 + 6 × 3 − 6 =
  13. 13.8 × (24 − 11) + 77 ÷ 7 =
  14. 14.8/9 of 81 + 3 × 9 =
  15. 15.5/6 of 48 + 7 × 3 =
  16. 16.7 × (25 − 10) + 77 ÷ 7 =
  17. 17.1/6 of 60 + 8 × 9 =
  18. 18.5 × (16 − 12) + 40 ÷ 8 =
  19. 19.44 + 9 × 10 − 10 =
  20. 20.96 ÷ 8 × 9 + 30 =
  21. 21.40 − 14 ÷ 7 × 3 =
  22. 22.26 + 9 × 11 − 17 =
  23. 23.1/3 of 21 + 5 × 6 =
  24. 24.1/2 of 14 + 9 × 6 =
  25. 25.16 − 21 ÷ 3 × 2 =
  26. 26.4 × (18 − 3) + 12 ÷ 4 =
  27. 27.69 − 24 ÷ 4 × 7 =
  28. 28.2 × (15 − 8) + 54 ÷ 9 =
  29. 29.31 − 16 ÷ 2 × 3 =
  30. 30.1/2 of 12 + 2 × 2 =
  31. 31.(6 + 16) × 7 − 5 =
  32. 32.12 ÷ 2 × 5 + 5 =
  33. 33.5 × (20 − 18) + 66 ÷ 6 =
  34. 34.35 + 7 × 9 − 6 =
  35. 35.7 × (26 − 16) + 9 ÷ 3 =
  36. 36.16 ÷ 2 × 7 + 25 =
  37. 37.30 + 9 × 10 − 27 =
  38. 38.(12 + 15) × 4 − 22 =
  39. 39.2/5 of 35 + 9 × 4 =
  40. 40.30 + 4 × 5 − 4 =

Answer key

  1. 16
  2. 14
  3. 90
  4. 37
  5. 5
  6. 28
  7. 47
  8. 40
  9. 36
  10. 53
  11. 14
  12. 23
  13. 115
  14. 99
  15. 61
  16. 116
  17. 82
  18. 25
  19. 124
  20. 138
  21. 34
  22. 108
  23. 37
  24. 61
  25. 2
  26. 63
  27. 27
  28. 20
  29. 7
  30. 10
  31. 149
  32. 35
  33. 21
  34. 92
  35. 73
  36. 81
  37. 93
  38. 86
  39. 50
  40. 46

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