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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 127 · 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. 1.6 × (27 − 9) + 70 ÷ 7 =
  2. 2.44 − 56 ÷ 8 × 2 =
  3. 3.1/2 of 24 + 8 × 9 =
  4. 4.25 + 6 × 3 − 7 =
  5. 5.24 ÷ 4 × 7 + 9 =
  6. 6.(8 + 14) × 7 − 23 =
  7. 7.11 + 10 × 2 − 2 =
  8. 8.1/6 of 60 + 4 × 7 =
  9. 9.30 ÷ 3 × 4 + 29 =
  10. 10.9 × (25 − 11) + 40 ÷ 5 =
  11. 11.14 − 27 ÷ 9 × 2 =
  12. 12.64 ÷ 8 × 6 + 6 =
  13. 13.3/5 of 40 + 8 × 6 =
  14. 14.3 × (23 − 19) + 16 ÷ 4 =
  15. 15.53 − 36 ÷ 9 × 7 =
  16. 16.50 − 42 ÷ 7 × 2 =
  17. 17.45 − 36 ÷ 6 × 5 =
  18. 18.(10 + 8) × 7 − 2 =
  19. 19.42 + 6 × 9 − 15 =
  20. 20.(2 + 20) × 2 − 11 =
  21. 21.(13 + 6) × 6 − 24 =
  22. 22.(5 + 2) × 2 − 2 =
  23. 23.35 + 11 × 6 − 21 =
  24. 24.48 − 35 ÷ 7 × 3 =
  25. 25.(19 + 5) × 3 − 27 =
  26. 26.21 + 8 × 8 − 13 =
  27. 27.25 − 9 ÷ 3 × 7 =
  28. 28.20 + 5 × 2 − 5 =
  29. 29.1/3 of 21 + 2 × 8 =
  30. 30.45 ÷ 5 × 4 + 5 =
  31. 31.33 + 2 × 9 − 20 =
  32. 32.3 × (14 − 3) + 54 ÷ 6 =
  33. 33.6 × (10 − 5) + 48 ÷ 6 =
  34. 34.8 × (19 − 3) + 30 ÷ 3 =
  35. 35.11 + 9 × 12 − 5 =
  36. 36.2 × (30 − 16) + 14 ÷ 7 =
  37. 37.87 − 63 ÷ 7 × 6 =
  38. 38.35 − 6 ÷ 2 × 8 =
  39. 39.3/5 of 20 + 7 × 7 =
  40. 40.40 ÷ 4 × 8 + 2 =

Answer key

  1. 118
  2. 30
  3. 84
  4. 36
  5. 51
  6. 131
  7. 29
  8. 38
  9. 69
  10. 134
  11. 8
  12. 54
  13. 72
  14. 16
  15. 25
  16. 38
  17. 15
  18. 124
  19. 81
  20. 33
  21. 90
  22. 12
  23. 80
  24. 33
  25. 45
  26. 72
  27. 4
  28. 25
  29. 23
  30. 41
  31. 31
  32. 42
  33. 38
  34. 138
  35. 114
  36. 30
  37. 33
  38. 11
  39. 61
  40. 82

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