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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 600 · 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. 1.1/2 of 20 + 6 × 5 =
  2. 2.27 − 6 ÷ 3 × 5 =
  3. 3.(4 + 7) × 9 − 8 =
  4. 4.1/3 of 21 + 3 × 4 =
  5. 5.(17 + 4) × 8 − 2 =
  6. 6.2 × (13 − 4) + 64 ÷ 8 =
  7. 7.2/3 of 9 + 3 × 7 =
  8. 8.8/9 of 99 + 2 × 2 =
  9. 9.16 ÷ 4 × 5 + 24 =
  10. 10.47 + 6 × 3 − 20 =
  11. 11.21 + 9 × 5 − 19 =
  12. 12.2 × (10 − 5) + 16 ÷ 2 =
  13. 13.91 − 27 ÷ 3 × 8 =
  14. 14.21 − 24 ÷ 6 × 3 =
  15. 15.31 + 4 × 9 − 30 =
  16. 16.27 + 9 × 2 − 21 =
  17. 17.99 ÷ 9 × 5 + 6 =
  18. 18.31 + 2 × 2 − 25 =
  19. 19.2 × (16 − 13) + 12 ÷ 6 =
  20. 20.1/4 of 32 + 4 × 3 =
  21. 21.1/2 of 12 + 9 × 5 =
  22. 22.28 + 11 × 2 − 23 =
  23. 23.16 − 8 ÷ 2 × 3 =
  24. 24.(10 + 4) × 3 − 12 =
  25. 25.2 × (28 − 17) + 14 ÷ 7 =
  26. 26.7 × (24 − 15) + 49 ÷ 7 =
  27. 27.(17 + 6) × 9 − 11 =
  28. 28.3 × (22 − 17) + 20 ÷ 5 =
  29. 29.43 − 24 ÷ 3 × 4 =
  30. 30.(17 + 6) × 8 − 23 =
  31. 31.49 ÷ 7 × 3 + 4 =
  32. 32.22 + 4 × 11 − 4 =
  33. 33.96 ÷ 8 × 4 + 30 =
  34. 34.(16 + 18) × 7 − 16 =
  35. 35.2 × (10 − 8) + 32 ÷ 8 =
  36. 36.19 + 7 × 9 − 1 =
  37. 37.48 ÷ 4 × 2 + 7 =
  38. 38.95 − 35 ÷ 5 × 9 =
  39. 39.3 × (20 − 10) + 14 ÷ 7 =
  40. 40.(13 + 4) × 6 − 2 =

Answer key

  1. 40
  2. 17
  3. 91
  4. 19
  5. 166
  6. 26
  7. 27
  8. 92
  9. 44
  10. 45
  11. 47
  12. 18
  13. 19
  14. 9
  15. 37
  16. 24
  17. 61
  18. 10
  19. 8
  20. 20
  21. 51
  22. 27
  23. 4
  24. 30
  25. 24
  26. 70
  27. 196
  28. 19
  29. 11
  30. 161
  31. 25
  32. 62
  33. 78
  34. 222
  35. 8
  36. 81
  37. 31
  38. 32
  39. 32
  40. 100

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