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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 902 · 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. 1.39 − 32 ÷ 4 × 2 =
  2. 2.67 − 63 ÷ 9 × 9 =
  3. 3.2/7 of 63 + 9 × 3 =
  4. 4.45 ÷ 9 × 7 + 2 =
  5. 5.87 − 16 ÷ 2 × 6 =
  6. 6.(10 + 6) × 8 − 15 =
  7. 7.22 + 5 × 9 − 9 =
  8. 8.1/3 of 36 + 5 × 7 =
  9. 9.21 ÷ 7 × 7 + 23 =
  10. 10.1/2 of 18 + 9 × 5 =
  11. 11.1/3 of 33 + 6 × 3 =
  12. 12.(8 + 20) × 9 − 7 =
  13. 13.30 + 12 × 8 − 20 =
  14. 14.13 + 5 × 11 − 2 =
  15. 15.(6 + 10) × 7 − 15 =
  16. 16.(6 + 18) × 9 − 6 =
  17. 17.16 ÷ 8 × 8 + 4 =
  18. 18.20 + 12 × 2 − 16 =
  19. 19.15 + 12 × 9 − 7 =
  20. 20.9 × (11 − 8) + 77 ÷ 7 =
  21. 21.32 + 11 × 5 − 4 =
  22. 22.1/2 of 6 + 7 × 9 =
  23. 23.23 + 6 × 12 − 13 =
  24. 24.(15 + 7) × 4 − 28 =
  25. 25.6 × (20 − 7) + 24 ÷ 8 =
  26. 26.12 ÷ 2 × 9 + 9 =
  27. 27.23 − 21 ÷ 7 × 7 =
  28. 28.33 − 10 ÷ 2 × 5 =
  29. 29.10 ÷ 2 × 6 + 24 =
  30. 30.38 + 5 × 6 − 31 =
  31. 31.52 − 35 ÷ 7 × 7 =
  32. 32.6 × (23 − 6) + 18 ÷ 9 =
  33. 33.(17 + 18) × 5 − 5 =
  34. 34.(16 + 8) × 6 − 14 =
  35. 35.3 × (26 − 1) + 88 ÷ 8 =
  36. 36.48 + 3 × 5 − 41 =
  37. 37.2/5 of 30 + 4 × 8 =
  38. 38.72 ÷ 8 × 2 + 11 =
  39. 39.(6 + 8) × 4 − 14 =
  40. 40.19 + 10 × 3 − 1 =

Answer key

  1. 23
  2. 4
  3. 45
  4. 37
  5. 39
  6. 113
  7. 58
  8. 47
  9. 44
  10. 54
  11. 29
  12. 245
  13. 106
  14. 66
  15. 97
  16. 210
  17. 20
  18. 28
  19. 116
  20. 38
  21. 83
  22. 66
  23. 82
  24. 60
  25. 81
  26. 63
  27. 2
  28. 8
  29. 54
  30. 37
  31. 17
  32. 104
  33. 170
  34. 130
  35. 86
  36. 22
  37. 44
  38. 29
  39. 42
  40. 48

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