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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 995 · 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 × (28 − 25) + 6 ÷ 3 =
  2. 2.1/4 of 32 + 2 × 6 =
  3. 3.10 + 8 × 10 − 6 =
  4. 4.41 − 16 ÷ 2 × 5 =
  5. 5.5/6 of 18 + 8 × 5 =
  6. 6.(5 + 14) × 4 − 2 =
  7. 7.6 × (10 − 3) + 36 ÷ 4 =
  8. 8.80 − 36 ÷ 6 × 9 =
  9. 9.(6 + 17) × 7 − 9 =
  10. 10.20 + 10 × 4 − 15 =
  11. 11.54 ÷ 9 × 5 + 17 =
  12. 12.88 − 56 ÷ 7 × 7 =
  13. 13.18 + 5 × 2 − 4 =
  14. 14.33 + 9 × 9 − 7 =
  15. 15.5 × (29 − 10) + 33 ÷ 3 =
  16. 16.2 × (30 − 27) + 56 ÷ 7 =
  17. 17.56 ÷ 8 × 7 + 10 =
  18. 18.1/2 of 4 + 8 × 9 =
  19. 19.45 ÷ 5 × 2 + 30 =
  20. 20.9 × (23 − 12) + 64 ÷ 8 =
  21. 21.14 ÷ 7 × 2 + 7 =
  22. 22.23 − 12 ÷ 4 × 6 =
  23. 23.9 × (19 − 9) + 16 ÷ 4 =
  24. 24.(2 + 14) × 3 − 3 =
  25. 25.14 ÷ 2 × 6 + 4 =
  26. 26.49 + 3 × 5 − 34 =
  27. 27.68 − 56 ÷ 8 × 4 =
  28. 28.3/4 of 16 + 4 × 8 =
  29. 29.(3 + 10) × 9 − 7 =
  30. 30.4 × (24 − 17) + 66 ÷ 6 =
  31. 31.9 × (30 − 11) + 32 ÷ 8 =
  32. 32.28 + 4 × 5 − 23 =
  33. 33.1/8 of 48 + 9 × 3 =
  34. 34.12 + 12 × 2 − 11 =
  35. 35.60 ÷ 5 × 6 + 4 =
  36. 36.(15 + 4) × 3 − 10 =
  37. 37.32 + 9 × 10 − 18 =
  38. 38.99 ÷ 9 × 6 + 22 =
  39. 39.2/3 of 30 + 9 × 2 =
  40. 40.(15 + 3) × 6 − 1 =

Answer key

  1. 23
  2. 20
  3. 84
  4. 1
  5. 55
  6. 74
  7. 51
  8. 26
  9. 152
  10. 45
  11. 47
  12. 32
  13. 24
  14. 107
  15. 106
  16. 14
  17. 59
  18. 74
  19. 48
  20. 107
  21. 11
  22. 5
  23. 94
  24. 45
  25. 46
  26. 30
  27. 40
  28. 44
  29. 110
  30. 39
  31. 175
  32. 25
  33. 33
  34. 25
  35. 76
  36. 47
  37. 104
  38. 88
  39. 38
  40. 107

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