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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 713 · 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.(9 + 16) × 8 − 8 =
  2. 2.5/7 of 77 + 8 × 6 =
  3. 3.45 + 2 × 9 − 25 =
  4. 4.57 − 4 ÷ 2 × 9 =
  5. 5.89 − 45 ÷ 5 × 9 =
  6. 6.55 ÷ 5 × 6 + 2 =
  7. 7.(2 + 6) × 5 − 22 =
  8. 8.46 + 12 × 3 − 33 =
  9. 9.33 + 5 × 12 − 31 =
  10. 10.22 ÷ 2 × 3 + 18 =
  11. 11.2/3 of 33 + 9 × 9 =
  12. 12.50 − 12 ÷ 2 × 2 =
  13. 13.1/6 of 48 + 2 × 6 =
  14. 14.21 + 11 × 6 − 8 =
  15. 15.40 ÷ 5 × 4 + 20 =
  16. 16.21 + 5 × 9 − 18 =
  17. 17.6 × (11 − 1) + 9 ÷ 3 =
  18. 18.7 × (24 − 22) + 66 ÷ 6 =
  19. 19.5 × (28 − 10) + 21 ÷ 3 =
  20. 20.2 × (13 − 10) + 21 ÷ 3 =
  21. 21.33 − 42 ÷ 7 × 4 =
  22. 22.3 × (23 − 8) + 44 ÷ 4 =
  23. 23.7 × (16 − 12) + 28 ÷ 4 =
  24. 24.3/7 of 63 + 8 × 4 =
  25. 25.3/8 of 72 + 3 × 6 =
  26. 26.43 − 42 ÷ 7 × 3 =
  27. 27.22 − 14 ÷ 7 × 2 =
  28. 28.35 + 8 × 6 − 10 =
  29. 29.54 − 24 ÷ 3 × 3 =
  30. 30.25 − 12 ÷ 6 × 3 =
  31. 31.36 ÷ 3 × 3 + 7 =
  32. 32.(2 + 6) × 8 − 5 =
  33. 33.(4 + 13) × 9 − 27 =
  34. 34.67 − 16 ÷ 4 × 7 =
  35. 35.54 ÷ 9 × 3 + 27 =
  36. 36.7 × (13 − 5) + 6 ÷ 2 =
  37. 37.59 − 40 ÷ 8 × 4 =
  38. 38.(19 + 10) × 3 − 13 =
  39. 39.1/3 of 27 + 8 × 6 =
  40. 40.29 + 12 × 4 − 20 =

Answer key

  1. 192
  2. 103
  3. 38
  4. 39
  5. 8
  6. 68
  7. 18
  8. 49
  9. 62
  10. 51
  11. 103
  12. 38
  13. 20
  14. 79
  15. 52
  16. 48
  17. 63
  18. 25
  19. 97
  20. 13
  21. 9
  22. 56
  23. 35
  24. 59
  25. 45
  26. 25
  27. 18
  28. 73
  29. 30
  30. 19
  31. 43
  32. 59
  33. 126
  34. 39
  35. 45
  36. 59
  37. 39
  38. 74
  39. 57
  40. 57

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