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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 210 · 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.(7 + 12) × 7 − 13 =
  2. 2.1/3 of 24 + 6 × 9 =
  3. 3.20 − 25 ÷ 5 × 2 =
  4. 4.2/9 of 90 + 2 × 3 =
  5. 5.31 + 3 × 10 − 22 =
  6. 6.34 + 12 × 11 − 20 =
  7. 7.3 × (13 − 12) + 49 ÷ 7 =
  8. 8.(13 + 3) × 3 − 14 =
  9. 9.45 − 12 ÷ 2 × 4 =
  10. 10.1/5 of 55 + 6 × 9 =
  11. 11.21 ÷ 7 × 8 + 18 =
  12. 12.45 ÷ 9 × 5 + 19 =
  13. 13.56 − 21 ÷ 3 × 7 =
  14. 14.27 ÷ 3 × 3 + 30 =
  15. 15.(13 + 17) × 9 − 21 =
  16. 16.5 × (25 − 3) + 8 ÷ 2 =
  17. 17.54 ÷ 9 × 5 + 2 =
  18. 18.15 ÷ 5 × 3 + 6 =
  19. 19.6/7 of 21 + 4 × 2 =
  20. 20.(8 + 17) × 8 − 3 =
  21. 21.20 − 12 ÷ 4 × 2 =
  22. 22.39 + 7 × 10 − 5 =
  23. 23.5 × (26 − 2) + 24 ÷ 8 =
  24. 24.47 + 6 × 2 − 44 =
  25. 25.32 ÷ 4 × 6 + 29 =
  26. 26.8 × (13 − 6) + 12 ÷ 4 =
  27. 27.24 ÷ 2 × 9 + 17 =
  28. 28.4 × (11 − 1) + 40 ÷ 5 =
  29. 29.58 − 49 ÷ 7 × 6 =
  30. 30.29 + 11 × 12 − 1 =
  31. 31.41 − 8 ÷ 4 × 6 =
  32. 32.1/8 of 32 + 6 × 5 =
  33. 33.4 × (24 − 19) + 32 ÷ 8 =
  34. 34.9 × (29 − 1) + 22 ÷ 2 =
  35. 35.4 × (25 − 10) + 28 ÷ 7 =
  36. 36.5 × (24 − 19) + 12 ÷ 6 =
  37. 37.3 × (27 − 24) + 6 ÷ 2 =
  38. 38.12 ÷ 3 × 2 + 25 =
  39. 39.6 ÷ 3 × 6 + 16 =
  40. 40.6 ÷ 3 × 9 + 20 =

Answer key

  1. 120
  2. 62
  3. 10
  4. 26
  5. 39
  6. 146
  7. 10
  8. 34
  9. 21
  10. 65
  11. 42
  12. 44
  13. 7
  14. 57
  15. 249
  16. 114
  17. 32
  18. 15
  19. 26
  20. 197
  21. 14
  22. 104
  23. 123
  24. 15
  25. 77
  26. 59
  27. 125
  28. 48
  29. 16
  30. 160
  31. 29
  32. 34
  33. 24
  34. 263
  35. 64
  36. 27
  37. 12
  38. 33
  39. 28
  40. 38

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