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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 5 · 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 + 3 × 7 − 10 =
  2. 2.82 − 45 ÷ 5 × 9 =
  3. 3.40 − 6 ÷ 3 × 6 =
  4. 4.63 ÷ 9 × 8 + 7 =
  5. 5.8 × (20 − 2) + 24 ÷ 8 =
  6. 6.38 − 40 ÷ 8 × 7 =
  7. 7.45 + 2 × 6 − 18 =
  8. 8.40 + 4 × 7 − 23 =
  9. 9.8/9 of 90 + 2 × 5 =
  10. 10.20 ÷ 4 × 8 + 11 =
  11. 11.27 ÷ 9 × 5 + 3 =
  12. 12.11 + 11 × 6 − 3 =
  13. 13.11 + 6 × 3 − 9 =
  14. 14.18 ÷ 9 × 2 + 4 =
  15. 15.108 ÷ 9 × 2 + 16 =
  16. 16.27 + 7 × 10 − 21 =
  17. 17.4 × (19 − 4) + 88 ÷ 8 =
  18. 18.31 + 4 × 11 − 6 =
  19. 19.63 − 24 ÷ 4 × 4 =
  20. 20.(13 + 16) × 2 − 2 =
  21. 21.2 × (14 − 3) + 30 ÷ 5 =
  22. 22.26 + 8 × 4 − 13 =
  23. 23.7/9 of 99 + 3 × 4 =
  24. 24.9 × (21 − 10) + 50 ÷ 5 =
  25. 25.34 + 2 × 12 − 20 =
  26. 26.6 × (12 − 4) + 16 ÷ 4 =
  27. 27.6 × (24 − 1) + 66 ÷ 6 =
  28. 28.102 − 27 ÷ 3 × 9 =
  29. 29.72 − 18 ÷ 3 × 9 =
  30. 30.9 × (24 − 6) + 33 ÷ 3 =
  31. 31.56 ÷ 8 × 2 + 7 =
  32. 32.3 × (15 − 13) + 30 ÷ 6 =
  33. 33.(9 + 11) × 4 − 1 =
  34. 34.66 ÷ 6 × 7 + 1 =
  35. 35.26 − 32 ÷ 4 × 3 =
  36. 36.21 ÷ 7 × 4 + 19 =
  37. 37.(17 + 19) × 8 − 19 =
  38. 38.4 × (18 − 12) + 33 ÷ 3 =
  39. 39.10 ÷ 2 × 7 + 18 =
  40. 40.19 + 8 × 4 − 2 =

Answer key

  1. 22
  2. 1
  3. 28
  4. 63
  5. 147
  6. 3
  7. 39
  8. 45
  9. 90
  10. 51
  11. 18
  12. 74
  13. 20
  14. 8
  15. 40
  16. 76
  17. 71
  18. 69
  19. 39
  20. 56
  21. 28
  22. 45
  23. 89
  24. 109
  25. 38
  26. 52
  27. 149
  28. 21
  29. 18
  30. 173
  31. 21
  32. 11
  33. 79
  34. 78
  35. 2
  36. 31
  37. 269
  38. 35
  39. 53
  40. 49

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