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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 589 · 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. 1.9 ÷ 3 × 5 + 8 =
  2. 2.28 − 36 ÷ 6 × 3 =
  3. 3.5/9 of 18 + 8 × 4 =
  4. 4.1/7 of 77 + 4 × 4 =
  5. 5.3 × (12 − 6) + 18 ÷ 9 =
  6. 6.(4 + 19) × 9 − 6 =
  7. 7.(10 + 18) × 6 − 10 =
  8. 8.53 − 42 ÷ 6 × 7 =
  9. 9.33 + 8 × 11 − 30 =
  10. 10.10 + 11 × 9 − 5 =
  11. 11.4 × (23 − 4) + 99 ÷ 9 =
  12. 12.2/7 of 14 + 4 × 5 =
  13. 13.23 − 42 ÷ 6 × 3 =
  14. 14.(7 + 9) × 6 − 29 =
  15. 15.21 + 8 × 11 − 17 =
  16. 16.33 + 9 × 12 − 3 =
  17. 17.(10 + 9) × 7 − 14 =
  18. 18.3 × (25 − 9) + 24 ÷ 8 =
  19. 19.35 − 27 ÷ 3 × 3 =
  20. 20.51 − 18 ÷ 3 × 8 =
  21. 21.5 × (28 − 11) + 40 ÷ 5 =
  22. 22.27 ÷ 9 × 5 + 11 =
  23. 23.1/2 of 18 + 3 × 5 =
  24. 24.20 + 3 × 10 − 12 =
  25. 25.42 − 9 ÷ 3 × 5 =
  26. 26.(3 + 8) × 7 − 29 =
  27. 27.1/3 of 24 + 2 × 6 =
  28. 28.16 ÷ 2 × 7 + 23 =
  29. 29.8 × (12 − 4) + 60 ÷ 5 =
  30. 30.6 × (25 − 22) + 56 ÷ 7 =
  31. 31.(12 + 11) × 3 − 17 =
  32. 32.(2 + 17) × 5 − 25 =
  33. 33.3/4 of 48 + 3 × 9 =
  34. 34.19 + 7 × 10 − 5 =
  35. 35.8 × (28 − 7) + 20 ÷ 5 =
  36. 36.39 − 45 ÷ 9 × 7 =
  37. 37.41 − 49 ÷ 7 × 4 =
  38. 38.8 × (26 − 20) + 36 ÷ 3 =
  39. 39.1/3 of 33 + 3 × 4 =
  40. 40.(12 + 13) × 3 − 3 =

Answer key

  1. 23
  2. 10
  3. 42
  4. 27
  5. 20
  6. 201
  7. 158
  8. 4
  9. 91
  10. 104
  11. 87
  12. 24
  13. 2
  14. 67
  15. 92
  16. 138
  17. 119
  18. 51
  19. 8
  20. 3
  21. 93
  22. 26
  23. 24
  24. 38
  25. 27
  26. 48
  27. 20
  28. 79
  29. 76
  30. 26
  31. 52
  32. 70
  33. 63
  34. 84
  35. 172
  36. 4
  37. 13
  38. 60
  39. 23
  40. 72

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