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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 17 · 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 × (13 − 10) + 14 ÷ 2 =
  2. 2.15 ÷ 3 × 4 + 14 =
  3. 3.(14 + 2) × 3 − 9 =
  4. 4.4 × (11 − 10) + 40 ÷ 4 =
  5. 5.2/9 of 63 + 2 × 3 =
  6. 6.6 ÷ 2 × 5 + 18 =
  7. 7.6 × (22 − 2) + 96 ÷ 8 =
  8. 8.14 + 2 × 4 − 10 =
  9. 9.(7 + 9) × 2 − 1 =
  10. 10.90 − 12 ÷ 2 × 9 =
  11. 11.44 ÷ 4 × 3 + 18 =
  12. 12.8 × (10 − 7) + 10 ÷ 2 =
  13. 13.40 − 15 ÷ 5 × 9 =
  14. 14.81 ÷ 9 × 6 + 14 =
  15. 15.20 ÷ 4 × 2 + 21 =
  16. 16.7/9 of 45 + 8 × 4 =
  17. 17.9 ÷ 3 × 7 + 9 =
  18. 18.(7 + 5) × 2 − 6 =
  19. 19.18 + 4 × 9 − 7 =
  20. 20.22 + 2 × 12 − 21 =
  21. 21.(5 + 7) × 6 − 14 =
  22. 22.(20 + 6) × 6 − 5 =
  23. 23.4 × (10 − 9) + 63 ÷ 7 =
  24. 24.7 × (24 − 23) + 15 ÷ 3 =
  25. 25.58 − 56 ÷ 7 × 6 =
  26. 26.(4 + 6) × 3 − 28 =
  27. 27.6 × (28 − 14) + 42 ÷ 7 =
  28. 28.(2 + 7) × 3 − 8 =
  29. 29.(6 + 13) × 5 − 12 =
  30. 30.107 − 54 ÷ 6 × 9 =
  31. 31.41 + 9 × 11 − 2 =
  32. 32.27 − 12 ÷ 4 × 8 =
  33. 33.8 × (19 − 5) + 20 ÷ 5 =
  34. 34.7 × (30 − 26) + 36 ÷ 6 =
  35. 35.7 × (21 − 6) + 16 ÷ 4 =
  36. 36.8 ÷ 4 × 9 + 10 =
  37. 37.(19 + 14) × 6 − 10 =
  38. 38.49 − 24 ÷ 6 × 7 =
  39. 39.(4 + 5) × 4 − 6 =
  40. 40.(7 + 17) × 7 − 15 =

Answer key

  1. 34
  2. 34
  3. 39
  4. 14
  5. 20
  6. 33
  7. 132
  8. 12
  9. 31
  10. 36
  11. 51
  12. 29
  13. 13
  14. 68
  15. 31
  16. 67
  17. 30
  18. 18
  19. 47
  20. 25
  21. 58
  22. 151
  23. 13
  24. 12
  25. 10
  26. 2
  27. 90
  28. 19
  29. 83
  30. 26
  31. 138
  32. 3
  33. 116
  34. 34
  35. 109
  36. 28
  37. 188
  38. 21
  39. 30
  40. 153

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