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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 325 · 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. 1.23 + 10 × 2 − 18 =
  2. 2.8 × (14 − 8) + 24 ÷ 8 =
  3. 3.4 × (30 − 2) + 55 ÷ 5 =
  4. 4.1/7 of 84 + 5 × 4 =
  5. 5.37 − 32 ÷ 8 × 9 =
  6. 6.1/8 of 24 + 4 × 4 =
  7. 7.44 ÷ 4 × 2 + 25 =
  8. 8.6 ÷ 3 × 3 + 26 =
  9. 9.3 × (22 − 20) + 44 ÷ 4 =
  10. 10.28 ÷ 7 × 8 + 29 =
  11. 11.(8 + 20) × 9 − 9 =
  12. 12.1/2 of 16 + 2 × 4 =
  13. 13.12 + 4 × 6 − 3 =
  14. 14.16 ÷ 4 × 3 + 6 =
  15. 15.(3 + 10) × 7 − 20 =
  16. 16.34 + 5 × 12 − 19 =
  17. 17.39 − 16 ÷ 4 × 7 =
  18. 18.25 − 16 ÷ 8 × 6 =
  19. 19.32 − 6 ÷ 2 × 9 =
  20. 20.3/4 of 28 + 6 × 7 =
  21. 21.6 × (10 − 2) + 40 ÷ 4 =
  22. 22.4 × (29 − 20) + 81 ÷ 9 =
  23. 23.43 + 7 × 7 − 8 =
  24. 24.7 × (14 − 2) + 48 ÷ 4 =
  25. 25.23 − 20 ÷ 4 × 2 =
  26. 26.7 × (13 − 7) + 21 ÷ 3 =
  27. 27.62 − 42 ÷ 6 × 6 =
  28. 28.4/7 of 28 + 8 × 5 =
  29. 29.7/8 of 96 + 2 × 2 =
  30. 30.(3 + 15) × 4 − 21 =
  31. 31.63 ÷ 7 × 9 + 3 =
  32. 32.4 × (30 − 7) + 12 ÷ 3 =
  33. 33.(20 + 12) × 3 − 19 =
  34. 34.35 ÷ 5 × 5 + 21 =
  35. 35.1/5 of 45 + 4 × 4 =
  36. 36.(13 + 3) × 3 − 30 =
  37. 37.3/5 of 45 + 6 × 8 =
  38. 38.(6 + 5) × 5 − 21 =
  39. 39.24 ÷ 6 × 7 + 3 =
  40. 40.(16 + 2) × 3 − 10 =

Answer key

  1. 25
  2. 51
  3. 123
  4. 32
  5. 1
  6. 19
  7. 47
  8. 32
  9. 17
  10. 61
  11. 243
  12. 16
  13. 33
  14. 18
  15. 71
  16. 75
  17. 11
  18. 13
  19. 5
  20. 63
  21. 58
  22. 45
  23. 84
  24. 96
  25. 13
  26. 49
  27. 20
  28. 56
  29. 88
  30. 51
  31. 84
  32. 96
  33. 77
  34. 56
  35. 25
  36. 18
  37. 75
  38. 34
  39. 31
  40. 44

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