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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 921 · 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. 1.63 − 25 ÷ 5 × 7 =
  2. 2.96 ÷ 8 × 6 + 28 =
  3. 3.6 × (24 − 2) + 55 ÷ 5 =
  4. 4.(17 + 9) × 9 − 17 =
  5. 5.90 − 24 ÷ 4 × 9 =
  6. 6.37 − 30 ÷ 5 × 3 =
  7. 7.6 ÷ 2 × 6 + 8 =
  8. 8.(4 + 2) × 7 − 10 =
  9. 9.24 − 28 ÷ 7 × 3 =
  10. 10.2/9 of 99 + 5 × 9 =
  11. 11.4/5 of 35 + 4 × 2 =
  12. 12.16 ÷ 2 × 2 + 4 =
  13. 13.30 − 24 ÷ 6 × 6 =
  14. 14.2 × (27 − 26) + 54 ÷ 6 =
  15. 15.(7 + 14) × 7 − 13 =
  16. 16.2/3 of 21 + 7 × 7 =
  17. 17.42 ÷ 7 × 3 + 24 =
  18. 18.49 − 12 ÷ 6 × 5 =
  19. 19.35 − 18 ÷ 9 × 8 =
  20. 20.7 × (30 − 14) + 64 ÷ 8 =
  21. 21.9 × (11 − 3) + 96 ÷ 8 =
  22. 22.18 ÷ 9 × 7 + 25 =
  23. 23.39 − 15 ÷ 3 × 7 =
  24. 24.70 ÷ 7 × 7 + 4 =
  25. 25.30 − 64 ÷ 8 × 3 =
  26. 26.68 − 63 ÷ 9 × 4 =
  27. 27.1/2 of 8 + 7 × 2 =
  28. 28.63 ÷ 9 × 2 + 1 =
  29. 29.21 ÷ 7 × 8 + 5 =
  30. 30.(20 + 5) × 3 − 20 =
  31. 31.46 − 24 ÷ 8 × 7 =
  32. 32.36 + 3 × 12 − 3 =
  33. 33.(9 + 7) × 2 − 24 =
  34. 34.(5 + 18) × 5 − 15 =
  35. 35.17 + 9 × 7 − 17 =
  36. 36.38 − 12 ÷ 2 × 4 =
  37. 37.70 ÷ 7 × 4 + 20 =
  38. 38.88 ÷ 8 × 5 + 15 =
  39. 39.2 × (17 − 13) + 14 ÷ 2 =
  40. 40.18 + 6 × 3 − 8 =

Answer key

  1. 28
  2. 100
  3. 143
  4. 217
  5. 36
  6. 19
  7. 26
  8. 32
  9. 12
  10. 67
  11. 36
  12. 20
  13. 6
  14. 11
  15. 134
  16. 63
  17. 42
  18. 39
  19. 19
  20. 120
  21. 84
  22. 39
  23. 4
  24. 74
  25. 6
  26. 40
  27. 18
  28. 15
  29. 29
  30. 55
  31. 25
  32. 69
  33. 8
  34. 100
  35. 63
  36. 14
  37. 60
  38. 70
  39. 15
  40. 28

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