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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 102 · 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. 1.54 ÷ 9 × 2 + 2 =
  2. 2.(3 + 11) × 9 − 1 =
  3. 3.88 ÷ 8 × 2 + 21 =
  4. 4.(12 + 3) × 2 − 29 =
  5. 5.19 + 8 × 8 − 8 =
  6. 6.2 × (18 − 1) + 18 ÷ 3 =
  7. 7.30 ÷ 3 × 7 + 7 =
  8. 8.2/5 of 15 + 7 × 7 =
  9. 9.(12 + 2) × 4 − 18 =
  10. 10.1/3 of 27 + 3 × 3 =
  11. 11.63 ÷ 9 × 6 + 30 =
  12. 12.15 + 6 × 12 − 15 =
  13. 13.37 + 5 × 4 − 17 =
  14. 14.57 − 18 ÷ 6 × 9 =
  15. 15.4 × (30 − 14) + 90 ÷ 9 =
  16. 16.(8 + 5) × 7 − 8 =
  17. 17.8 × (26 − 14) + 48 ÷ 8 =
  18. 18.7 × (24 − 4) + 12 ÷ 3 =
  19. 19.16 + 2 × 6 − 9 =
  20. 20.70 ÷ 7 × 8 + 22 =
  21. 21.2 × (11 − 10) + 20 ÷ 4 =
  22. 22.10 ÷ 2 × 7 + 28 =
  23. 23.42 ÷ 7 × 6 + 8 =
  24. 24.23 + 5 × 8 − 18 =
  25. 25.(5 + 4) × 9 − 9 =
  26. 26.(14 + 11) × 4 − 14 =
  27. 27.3/5 of 30 + 7 × 9 =
  28. 28.3/4 of 20 + 6 × 9 =
  29. 29.6 × (21 − 2) + 45 ÷ 5 =
  30. 30.2 × (10 − 7) + 36 ÷ 3 =
  31. 31.2/3 of 6 + 7 × 9 =
  32. 32.20 + 4 × 5 − 5 =
  33. 33.42 + 5 × 6 − 17 =
  34. 34.38 − 16 ÷ 2 × 4 =
  35. 35.46 + 4 × 7 − 3 =
  36. 36.21 − 28 ÷ 7 × 4 =
  37. 37.(14 + 20) × 6 − 2 =
  38. 38.2/3 of 12 + 8 × 7 =
  39. 39.3/4 of 48 + 2 × 7 =
  40. 40.47 + 3 × 4 − 38 =

Answer key

  1. 14
  2. 125
  3. 43
  4. 1
  5. 75
  6. 40
  7. 77
  8. 55
  9. 38
  10. 18
  11. 72
  12. 72
  13. 40
  14. 30
  15. 74
  16. 83
  17. 102
  18. 144
  19. 19
  20. 102
  21. 7
  22. 63
  23. 44
  24. 45
  25. 72
  26. 86
  27. 81
  28. 69
  29. 123
  30. 18
  31. 67
  32. 35
  33. 55
  34. 6
  35. 71
  36. 5
  37. 202
  38. 64
  39. 50
  40. 21

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