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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 146 · 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. 1.11 + 4 × 4 − 4 =
  2. 2.(11 + 19) × 2 − 13 =
  3. 3.(18 + 13) × 3 − 10 =
  4. 4.(7 + 15) × 2 − 24 =
  5. 5.8 × (15 − 11) + 42 ÷ 7 =
  6. 6.14 ÷ 7 × 9 + 5 =
  7. 7.6 × (23 − 20) + 12 ÷ 4 =
  8. 8.(8 + 9) × 7 − 18 =
  9. 9.70 ÷ 7 × 7 + 30 =
  10. 10.14 ÷ 7 × 2 + 23 =
  11. 11.(2 + 8) × 3 − 17 =
  12. 12.50 − 28 ÷ 4 × 6 =
  13. 13.50 ÷ 5 × 9 + 29 =
  14. 14.63 ÷ 7 × 3 + 12 =
  15. 15.9 × (28 − 7) + 24 ÷ 6 =
  16. 16.36 ÷ 4 × 3 + 9 =
  17. 17.(2 + 6) × 6 − 6 =
  18. 18.12 + 4 × 4 − 1 =
  19. 19.9 × (21 − 6) + 54 ÷ 9 =
  20. 20.5/7 of 49 + 9 × 7 =
  21. 21.24 + 9 × 7 − 11 =
  22. 22.2 × (14 − 1) + 28 ÷ 4 =
  23. 23.5 × (13 − 3) + 66 ÷ 6 =
  24. 24.21 ÷ 7 × 7 + 10 =
  25. 25.6 × (21 − 11) + 36 ÷ 3 =
  26. 26.41 + 9 × 4 − 10 =
  27. 27.6 × (19 − 18) + 40 ÷ 5 =
  28. 28.48 − 30 ÷ 6 × 6 =
  29. 29.55 − 32 ÷ 8 × 8 =
  30. 30.43 + 6 × 3 − 19 =
  31. 31.3 × (12 − 4) + 30 ÷ 5 =
  32. 32.55 − 27 ÷ 3 × 3 =
  33. 33.(13 + 19) × 7 − 12 =
  34. 34.11 + 8 × 4 − 11 =
  35. 35.90 ÷ 9 × 5 + 10 =
  36. 36.6 × (17 − 6) + 12 ÷ 4 =
  37. 37.6 × (29 − 4) + 14 ÷ 2 =
  38. 38.(7 + 4) × 4 − 4 =
  39. 39.3 × (24 − 1) + 16 ÷ 2 =
  40. 40.(6 + 8) × 2 − 7 =

Answer key

  1. 23
  2. 47
  3. 83
  4. 20
  5. 38
  6. 23
  7. 21
  8. 101
  9. 100
  10. 27
  11. 13
  12. 8
  13. 119
  14. 39
  15. 193
  16. 36
  17. 42
  18. 27
  19. 141
  20. 98
  21. 76
  22. 33
  23. 61
  24. 31
  25. 72
  26. 67
  27. 14
  28. 18
  29. 23
  30. 42
  31. 30
  32. 28
  33. 212
  34. 32
  35. 60
  36. 69
  37. 157
  38. 40
  39. 77
  40. 21

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