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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 994 · 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. 1.7 × (29 − 9) + 24 ÷ 2 =
  2. 2.30 ÷ 6 × 8 + 4 =
  3. 3.1/3 of 33 + 6 × 6 =
  4. 4.2 × (21 − 2) + 72 ÷ 6 =
  5. 5.(18 + 6) × 5 − 7 =
  6. 6.(5 + 14) × 9 − 30 =
  7. 7.14 + 4 × 2 − 12 =
  8. 8.(12 + 16) × 6 − 27 =
  9. 9.20 − 16 ÷ 8 × 8 =
  10. 10.20 − 24 ÷ 4 × 2 =
  11. 11.6 × (14 − 2) + 9 ÷ 3 =
  12. 12.(3 + 11) × 5 − 5 =
  13. 13.5 × (12 − 2) + 36 ÷ 4 =
  14. 14.17 + 3 × 12 − 8 =
  15. 15.(16 + 16) × 9 − 22 =
  16. 16.5 × (19 − 9) + 48 ÷ 8 =
  17. 17.18 + 10 × 7 − 5 =
  18. 18.12 + 8 × 7 − 6 =
  19. 19.44 + 5 × 2 − 9 =
  20. 20.1/2 of 20 + 8 × 4 =
  21. 21.1/4 of 16 + 8 × 7 =
  22. 22.36 + 6 × 8 − 19 =
  23. 23.34 − 24 ÷ 3 × 3 =
  24. 24.58 − 49 ÷ 7 × 7 =
  25. 25.(13 + 15) × 8 − 9 =
  26. 26.7 × (17 − 6) + 30 ÷ 3 =
  27. 27.4 × (25 − 3) + 96 ÷ 8 =
  28. 28.31 + 2 × 11 − 24 =
  29. 29.(3 + 6) × 5 − 8 =
  30. 30.4 × (22 − 11) + 27 ÷ 9 =
  31. 31.8 ÷ 4 × 3 + 3 =
  32. 32.4 × (29 − 14) + 96 ÷ 8 =
  33. 33.4 × (13 − 1) + 16 ÷ 2 =
  34. 34.8 × (21 − 19) + 24 ÷ 8 =
  35. 35.13 + 12 × 9 − 6 =
  36. 36.36 ÷ 4 × 9 + 9 =
  37. 37.1/2 of 20 + 6 × 9 =
  38. 38.9 × (18 − 13) + 16 ÷ 8 =
  39. 39.(12 + 17) × 6 − 11 =
  40. 40.3/4 of 20 + 4 × 5 =

Answer key

  1. 152
  2. 44
  3. 47
  4. 50
  5. 113
  6. 141
  7. 10
  8. 141
  9. 4
  10. 8
  11. 75
  12. 65
  13. 59
  14. 45
  15. 266
  16. 56
  17. 83
  18. 62
  19. 45
  20. 42
  21. 60
  22. 65
  23. 10
  24. 9
  25. 215
  26. 87
  27. 100
  28. 29
  29. 37
  30. 47
  31. 9
  32. 72
  33. 56
  34. 19
  35. 115
  36. 90
  37. 64
  38. 47
  39. 163
  40. 35

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