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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 414 · 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. 1.27 − 20 ÷ 4 × 4 =
  2. 2.(17 + 12) × 3 − 26 =
  3. 3.2/3 of 18 + 3 × 2 =
  4. 4.9 − 8 ÷ 4 × 4 =
  5. 5.15 − 21 ÷ 7 × 2 =
  6. 6.8 ÷ 2 × 9 + 1 =
  7. 7.21 ÷ 7 × 6 + 13 =
  8. 8.38 − 12 ÷ 6 × 5 =
  9. 9.47 − 30 ÷ 6 × 3 =
  10. 10.38 − 18 ÷ 9 × 5 =
  11. 11.20 + 10 × 3 − 5 =
  12. 12.(15 + 20) × 3 − 1 =
  13. 13.29 + 2 × 10 − 22 =
  14. 14.78 − 63 ÷ 9 × 6 =
  15. 15.(19 + 4) × 6 − 4 =
  16. 16.13 + 2 × 8 − 7 =
  17. 17.1/6 of 36 + 3 × 8 =
  18. 18.2/3 of 36 + 6 × 4 =
  19. 19.19 + 10 × 5 − 8 =
  20. 20.1/3 of 18 + 3 × 7 =
  21. 21.73 − 36 ÷ 4 × 4 =
  22. 22.(6 + 19) × 8 − 29 =
  23. 23.5 × (27 − 19) + 28 ÷ 4 =
  24. 24.(6 + 19) × 2 − 4 =
  25. 25.63 ÷ 9 × 8 + 9 =
  26. 26.2/3 of 9 + 5 × 9 =
  27. 27.7 × (22 − 18) + 25 ÷ 5 =
  28. 28.(14 + 5) × 3 − 26 =
  29. 29.42 − 32 ÷ 8 × 4 =
  30. 30.74 − 40 ÷ 5 × 9 =
  31. 31.1/3 of 18 + 7 × 7 =
  32. 32.1/2 of 8 + 4 × 3 =
  33. 33.(16 + 17) × 4 − 23 =
  34. 34.50 ÷ 5 × 9 + 16 =
  35. 35.4 × (14 − 8) + 18 ÷ 2 =
  36. 36.3/5 of 45 + 8 × 7 =
  37. 37.(18 + 11) × 7 − 11 =
  38. 38.3 × (10 − 1) + 36 ÷ 4 =
  39. 39.38 + 9 × 6 − 17 =
  40. 40.(8 + 16) × 2 − 13 =

Answer key

  1. 7
  2. 61
  3. 18
  4. 1
  5. 9
  6. 37
  7. 31
  8. 28
  9. 32
  10. 28
  11. 45
  12. 104
  13. 27
  14. 36
  15. 134
  16. 22
  17. 30
  18. 48
  19. 61
  20. 27
  21. 37
  22. 171
  23. 47
  24. 46
  25. 65
  26. 51
  27. 33
  28. 31
  29. 26
  30. 2
  31. 55
  32. 16
  33. 109
  34. 106
  35. 33
  36. 83
  37. 192
  38. 36
  39. 75
  40. 35

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