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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 471 · 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. 1.48 ÷ 8 × 4 + 29 =
  2. 2.3/5 of 25 + 4 × 3 =
  3. 3.9 × (12 − 4) + 96 ÷ 8 =
  4. 4.28 − 9 ÷ 3 × 6 =
  5. 5.2/7 of 14 + 7 × 3 =
  6. 6.12 ÷ 3 × 7 + 18 =
  7. 7.1/9 of 63 + 5 × 4 =
  8. 8.7/9 of 72 + 6 × 5 =
  9. 9.30 + 12 × 8 − 5 =
  10. 10.60 ÷ 5 × 2 + 17 =
  11. 11.10 + 7 × 10 − 7 =
  12. 12.70 − 15 ÷ 3 × 9 =
  13. 13.3 × (23 − 9) + 42 ÷ 7 =
  14. 14.22 − 45 ÷ 5 × 2 =
  15. 15.18 ÷ 9 × 9 + 24 =
  16. 16.8 × (13 − 3) + 32 ÷ 8 =
  17. 17.38 + 3 × 12 − 22 =
  18. 18.6 × (12 − 7) + 8 ÷ 2 =
  19. 19.(4 + 5) × 8 − 21 =
  20. 20.3 × (21 − 18) + 63 ÷ 9 =
  21. 21.1/2 of 20 + 4 × 3 =
  22. 22.(5 + 8) × 3 − 21 =
  23. 23.39 + 11 × 3 − 24 =
  24. 24.38 + 9 × 4 − 11 =
  25. 25.1/5 of 35 + 6 × 9 =
  26. 26.2/5 of 10 + 3 × 2 =
  27. 27.6 × (27 − 19) + 56 ÷ 7 =
  28. 28.(3 + 10) × 2 − 5 =
  29. 29.5 × (15 − 11) + 16 ÷ 4 =
  30. 30.5/8 of 16 + 3 × 4 =
  31. 31.1/6 of 48 + 4 × 8 =
  32. 32.7 × (16 − 3) + 60 ÷ 6 =
  33. 33.8 ÷ 2 × 3 + 3 =
  34. 34.18 ÷ 3 × 3 + 7 =
  35. 35.(20 + 2) × 6 − 21 =
  36. 36.12 ÷ 2 × 6 + 7 =
  37. 37.16 ÷ 4 × 4 + 10 =
  38. 38.1/8 of 48 + 6 × 5 =
  39. 39.55 − 18 ÷ 9 × 8 =
  40. 40.24 ÷ 2 × 5 + 1 =

Answer key

  1. 53
  2. 27
  3. 84
  4. 10
  5. 25
  6. 46
  7. 27
  8. 86
  9. 121
  10. 41
  11. 73
  12. 25
  13. 48
  14. 4
  15. 42
  16. 84
  17. 52
  18. 34
  19. 51
  20. 16
  21. 22
  22. 18
  23. 48
  24. 63
  25. 61
  26. 10
  27. 56
  28. 21
  29. 24
  30. 22
  31. 40
  32. 101
  33. 15
  34. 25
  35. 111
  36. 43
  37. 26
  38. 36
  39. 39
  40. 61

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