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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 906 · 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 + 12) × 5 − 28 =
  2. 2.3/4 of 24 + 3 × 8 =
  3. 3.(15 + 3) × 4 − 7 =
  4. 4.5 × (13 − 11) + 60 ÷ 6 =
  5. 5.(10 + 12) × 2 − 9 =
  6. 6.(7 + 4) × 4 − 25 =
  7. 7.7/8 of 88 + 9 × 3 =
  8. 8.1/9 of 27 + 9 × 5 =
  9. 9.7 × (20 − 8) + 36 ÷ 9 =
  10. 10.11 + 3 × 7 − 10 =
  11. 11.5 × (18 − 7) + 36 ÷ 6 =
  12. 12.(20 + 18) × 4 − 11 =
  13. 13.2 × (26 − 21) + 88 ÷ 8 =
  14. 14.24 − 8 ÷ 4 × 9 =
  15. 15.1/3 of 6 + 5 × 9 =
  16. 16.(19 + 9) × 9 − 25 =
  17. 17.84 ÷ 7 × 9 + 10 =
  18. 18.17 − 4 ÷ 2 × 5 =
  19. 19.12 + 11 × 2 − 7 =
  20. 20.(15 + 18) × 6 − 11 =
  21. 21.4 ÷ 2 × 6 + 23 =
  22. 22.42 + 7 × 11 − 13 =
  23. 23.(17 + 4) × 5 − 5 =
  24. 24.8 × (13 − 4) + 40 ÷ 5 =
  25. 25.(6 + 10) × 7 − 8 =
  26. 26.45 ÷ 9 × 2 + 6 =
  27. 27.(10 + 16) × 3 − 6 =
  28. 28.42 ÷ 6 × 6 + 12 =
  29. 29.46 + 10 × 7 − 19 =
  30. 30.52 − 64 ÷ 8 × 5 =
  31. 31.61 − 9 ÷ 3 × 9 =
  32. 32.40 ÷ 8 × 5 + 19 =
  33. 33.7 × (15 − 3) + 48 ÷ 8 =
  34. 34.6 × (10 − 3) + 12 ÷ 2 =
  35. 35.6 × (25 − 2) + 40 ÷ 4 =
  36. 36.6 × (18 − 15) + 15 ÷ 3 =
  37. 37.39 − 27 ÷ 9 × 3 =
  38. 38.36 ÷ 9 × 2 + 19 =
  39. 39.36 + 6 × 3 − 23 =
  40. 40.(17 + 11) × 3 − 7 =

Answer key

  1. 72
  2. 42
  3. 65
  4. 20
  5. 35
  6. 19
  7. 104
  8. 48
  9. 88
  10. 22
  11. 61
  12. 141
  13. 21
  14. 6
  15. 47
  16. 227
  17. 118
  18. 7
  19. 27
  20. 187
  21. 35
  22. 106
  23. 100
  24. 80
  25. 104
  26. 16
  27. 72
  28. 54
  29. 97
  30. 12
  31. 34
  32. 44
  33. 90
  34. 48
  35. 148
  36. 23
  37. 30
  38. 27
  39. 31
  40. 77

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