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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 806 · 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. 1.26 + 10 × 7 − 7 =
  2. 2.(13 + 10) × 8 − 14 =
  3. 3.15 ÷ 3 × 6 + 30 =
  4. 4.6 × (23 − 22) + 21 ÷ 3 =
  5. 5.7 × (25 − 8) + 10 ÷ 2 =
  6. 6.40 ÷ 5 × 7 + 2 =
  7. 7.6 × (11 − 3) + 35 ÷ 7 =
  8. 8.9 ÷ 3 × 6 + 5 =
  9. 9.1/8 of 80 + 3 × 3 =
  10. 10.1/2 of 8 + 7 × 6 =
  11. 11.22 + 5 × 11 − 20 =
  12. 12.73 − 72 ÷ 9 × 9 =
  13. 13.(3 + 5) × 8 − 19 =
  14. 14.18 ÷ 6 × 4 + 18 =
  15. 15.63 ÷ 9 × 4 + 6 =
  16. 16.20 ÷ 2 × 3 + 18 =
  17. 17.7 × (13 − 1) + 56 ÷ 8 =
  18. 18.(2 + 19) × 9 − 14 =
  19. 19.81 ÷ 9 × 7 + 8 =
  20. 20.5/7 of 77 + 5 × 7 =
  21. 21.(20 + 3) × 2 − 24 =
  22. 22.13 + 8 × 10 − 1 =
  23. 23.(18 + 18) × 5 − 23 =
  24. 24.17 + 8 × 4 − 3 =
  25. 25.(17 + 13) × 5 − 30 =
  26. 26.(16 + 10) × 5 − 21 =
  27. 27.4 × (15 − 13) + 12 ÷ 2 =
  28. 28.1/2 of 8 + 7 × 4 =
  29. 29.(2 + 8) × 9 − 6 =
  30. 30.(2 + 12) × 2 − 11 =
  31. 31.6/7 of 49 + 9 × 6 =
  32. 32.8 ÷ 4 × 3 + 1 =
  33. 33.42 ÷ 7 × 7 + 4 =
  34. 34.18 ÷ 9 × 4 + 7 =
  35. 35.9 × (14 − 3) + 27 ÷ 3 =
  36. 36.7 × (19 − 3) + 50 ÷ 5 =
  37. 37.47 + 12 × 3 − 7 =
  38. 38.28 + 11 × 3 − 24 =
  39. 39.29 − 18 ÷ 9 × 6 =
  40. 40.49 − 8 ÷ 2 × 9 =

Answer key

  1. 89
  2. 170
  3. 60
  4. 13
  5. 124
  6. 58
  7. 53
  8. 23
  9. 19
  10. 46
  11. 57
  12. 1
  13. 45
  14. 30
  15. 34
  16. 48
  17. 91
  18. 175
  19. 71
  20. 90
  21. 22
  22. 92
  23. 157
  24. 46
  25. 120
  26. 109
  27. 14
  28. 32
  29. 84
  30. 17
  31. 96
  32. 7
  33. 46
  34. 15
  35. 108
  36. 122
  37. 76
  38. 37
  39. 17
  40. 13

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