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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 125 · 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. 1.8 ÷ 4 × 7 + 29 =
  2. 2.10 + 2 × 6 − 4 =
  3. 3.1/3 of 9 + 6 × 5 =
  4. 4.(2 + 18) × 9 − 4 =
  5. 5.47 + 10 × 2 − 40 =
  6. 6.84 ÷ 7 × 2 + 29 =
  7. 7.24 ÷ 4 × 8 + 14 =
  8. 8.50 ÷ 5 × 8 + 29 =
  9. 9.2/3 of 6 + 4 × 3 =
  10. 10.42 + 2 × 3 − 16 =
  11. 11.19 − 40 ÷ 8 × 3 =
  12. 12.1/4 of 28 + 9 × 2 =
  13. 13.48 + 10 × 11 − 37 =
  14. 14.(6 + 4) × 8 − 3 =
  15. 15.49 − 16 ÷ 2 × 5 =
  16. 16.12 ÷ 4 × 6 + 22 =
  17. 17.86 − 32 ÷ 4 × 8 =
  18. 18.63 ÷ 7 × 7 + 7 =
  19. 19.38 + 10 × 11 − 20 =
  20. 20.15 ÷ 3 × 6 + 18 =
  21. 21.49 − 25 ÷ 5 × 7 =
  22. 22.(10 + 13) × 5 − 18 =
  23. 23.16 + 10 × 9 − 8 =
  24. 24.33 − 16 ÷ 2 × 4 =
  25. 25.18 ÷ 3 × 7 + 6 =
  26. 26.28 ÷ 7 × 5 + 1 =
  27. 27.4 × (14 − 1) + 8 ÷ 2 =
  28. 28.67 − 42 ÷ 7 × 7 =
  29. 29.56 − 36 ÷ 6 × 4 =
  30. 30.1/3 of 9 + 4 × 9 =
  31. 31.28 + 9 × 7 − 7 =
  32. 32.4 ÷ 2 × 4 + 4 =
  33. 33.30 + 12 × 3 − 18 =
  34. 34.72 ÷ 8 × 3 + 18 =
  35. 35.48 − 24 ÷ 6 × 2 =
  36. 36.5 × (24 − 8) + 60 ÷ 6 =
  37. 37.50 + 8 × 2 − 15 =
  38. 38.(11 + 10) × 4 − 4 =
  39. 39.1/2 of 8 + 4 × 8 =
  40. 40.44 − 12 ÷ 2 × 6 =

Answer key

  1. 43
  2. 18
  3. 33
  4. 176
  5. 27
  6. 53
  7. 62
  8. 109
  9. 16
  10. 32
  11. 4
  12. 25
  13. 121
  14. 77
  15. 9
  16. 40
  17. 22
  18. 70
  19. 128
  20. 48
  21. 14
  22. 97
  23. 98
  24. 1
  25. 48
  26. 21
  27. 56
  28. 25
  29. 32
  30. 39
  31. 84
  32. 12
  33. 48
  34. 45
  35. 40
  36. 90
  37. 51
  38. 80
  39. 36
  40. 8

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