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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 877 · 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. 1.21 − 14 ÷ 7 × 5 =
  2. 2.55 − 32 ÷ 4 × 5 =
  3. 3.24 ÷ 4 × 9 + 14 =
  4. 4.8 ÷ 4 × 8 + 8 =
  5. 5.36 ÷ 9 × 7 + 6 =
  6. 6.4/9 of 99 + 2 × 8 =
  7. 7.(16 + 10) × 3 − 30 =
  8. 8.20 ÷ 4 × 5 + 9 =
  9. 9.(15 + 3) × 8 − 24 =
  10. 10.45 − 20 ÷ 5 × 9 =
  11. 11.28 − 18 ÷ 9 × 5 =
  12. 12.80 ÷ 8 × 2 + 22 =
  13. 13.44 − 24 ÷ 3 × 3 =
  14. 14.(12 + 6) × 6 − 11 =
  15. 15.(9 + 4) × 4 − 30 =
  16. 16.48 + 12 × 5 − 41 =
  17. 17.22 − 12 ÷ 6 × 3 =
  18. 18.11 − 27 ÷ 9 × 3 =
  19. 19.72 ÷ 8 × 7 + 27 =
  20. 20.26 + 5 × 2 − 23 =
  21. 21.1/2 of 24 + 5 × 2 =
  22. 22.1/6 of 30 + 8 × 2 =
  23. 23.(7 + 18) × 8 − 24 =
  24. 24.18 − 18 ÷ 9 × 5 =
  25. 25.16 + 2 × 9 − 3 =
  26. 26.41 + 4 × 7 − 30 =
  27. 27.59 − 63 ÷ 7 × 5 =
  28. 28.30 − 16 ÷ 2 × 2 =
  29. 29.30 + 2 × 3 − 6 =
  30. 30.12 ÷ 3 × 4 + 26 =
  31. 31.21 + 2 × 4 − 18 =
  32. 32.46 + 2 × 9 − 27 =
  33. 33.7/8 of 96 + 8 × 6 =
  34. 34.7/8 of 64 + 5 × 2 =
  35. 35.16 + 9 × 10 − 14 =
  36. 36.1/3 of 36 + 5 × 4 =
  37. 37.77 − 36 ÷ 4 × 6 =
  38. 38.(18 + 10) × 9 − 26 =
  39. 39.(10 + 12) × 6 − 13 =
  40. 40.42 + 12 × 2 − 34 =

Answer key

  1. 11
  2. 15
  3. 68
  4. 24
  5. 34
  6. 60
  7. 48
  8. 34
  9. 120
  10. 9
  11. 18
  12. 42
  13. 20
  14. 97
  15. 22
  16. 67
  17. 16
  18. 2
  19. 90
  20. 13
  21. 22
  22. 21
  23. 176
  24. 8
  25. 31
  26. 39
  27. 14
  28. 14
  29. 30
  30. 42
  31. 11
  32. 37
  33. 132
  34. 66
  35. 92
  36. 32
  37. 23
  38. 226
  39. 119
  40. 32

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