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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 771 · 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 + 5 × 4 − 5 =
  2. 2.38 + 6 × 3 − 34 =
  3. 3.6 × (29 − 27) + 20 ÷ 5 =
  4. 4.2/7 of 28 + 2 × 4 =
  5. 5.(3 + 13) × 9 − 27 =
  6. 6.11 + 8 × 12 − 6 =
  7. 7.6 × (19 − 18) + 10 ÷ 2 =
  8. 8.20 − 36 ÷ 9 × 3 =
  9. 9.5 × (14 − 8) + 18 ÷ 2 =
  10. 10.43 + 7 × 4 − 6 =
  11. 11.4 × (15 − 11) + 6 ÷ 3 =
  12. 12.12 ÷ 2 × 3 + 3 =
  13. 13.39 + 4 × 2 − 33 =
  14. 14.18 ÷ 3 × 4 + 27 =
  15. 15.18 ÷ 2 × 7 + 19 =
  16. 16.6/7 of 49 + 5 × 5 =
  17. 17.4 × (20 − 8) + 12 ÷ 2 =
  18. 18.2 × (24 − 11) + 18 ÷ 6 =
  19. 19.35 − 18 ÷ 3 × 4 =
  20. 20.36 ÷ 4 × 4 + 19 =
  21. 21.1/3 of 24 + 8 × 8 =
  22. 22.47 + 8 × 7 − 4 =
  23. 23.26 + 11 × 3 − 21 =
  24. 24.4 × (16 − 7) + 16 ÷ 4 =
  25. 25.24 ÷ 2 × 6 + 26 =
  26. 26.26 + 7 × 11 − 14 =
  27. 27.63 ÷ 7 × 8 + 10 =
  28. 28.(5 + 6) × 6 − 1 =
  29. 29.18 ÷ 3 × 3 + 25 =
  30. 30.24 ÷ 2 × 9 + 29 =
  31. 31.105 − 63 ÷ 7 × 9 =
  32. 32.42 − 27 ÷ 9 × 4 =
  33. 33.72 ÷ 6 × 9 + 6 =
  34. 34.46 − 27 ÷ 9 × 2 =
  35. 35.35 + 9 × 2 − 26 =
  36. 36.4 × (11 − 3) + 108 ÷ 9 =
  37. 37.48 ÷ 8 × 4 + 12 =
  38. 38.3/5 of 25 + 8 × 7 =
  39. 39.35 + 3 × 4 − 7 =
  40. 40.(9 + 11) × 2 − 11 =

Answer key

  1. 25
  2. 22
  3. 16
  4. 16
  5. 117
  6. 101
  7. 11
  8. 8
  9. 39
  10. 65
  11. 18
  12. 21
  13. 14
  14. 51
  15. 82
  16. 67
  17. 54
  18. 29
  19. 11
  20. 55
  21. 72
  22. 99
  23. 38
  24. 40
  25. 98
  26. 89
  27. 82
  28. 65
  29. 43
  30. 137
  31. 24
  32. 30
  33. 114
  34. 40
  35. 27
  36. 44
  37. 36
  38. 71
  39. 40
  40. 29

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