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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 492 · 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. 1.14 + 5 × 7 − 13 =
  2. 2.53 − 40 ÷ 8 × 7 =
  3. 3.49 − 15 ÷ 5 × 9 =
  4. 4.27 + 8 × 6 − 6 =
  5. 5.8 × (16 − 4) + 63 ÷ 9 =
  6. 6.(13 + 16) × 8 − 1 =
  7. 7.72 ÷ 8 × 8 + 15 =
  8. 8.11 + 10 × 7 − 5 =
  9. 9.60 ÷ 5 × 5 + 13 =
  10. 10.43 − 42 ÷ 6 × 6 =
  11. 11.4/5 of 50 + 2 × 6 =
  12. 12.51 − 30 ÷ 6 × 6 =
  13. 13.70 ÷ 7 × 5 + 25 =
  14. 14.4 × (11 − 1) + 63 ÷ 7 =
  15. 15.(16 + 16) × 9 − 12 =
  16. 16.6 ÷ 3 × 9 + 28 =
  17. 17.3 × (10 − 8) + 20 ÷ 4 =
  18. 18.15 ÷ 3 × 7 + 11 =
  19. 19.67 − 56 ÷ 8 × 5 =
  20. 20.40 ÷ 8 × 7 + 10 =
  21. 21.46 − 42 ÷ 6 × 2 =
  22. 22.40 ÷ 8 × 9 + 22 =
  23. 23.5 × (12 − 5) + 80 ÷ 8 =
  24. 24.3 × (27 − 14) + 45 ÷ 5 =
  25. 25.18 + 11 × 9 − 5 =
  26. 26.(10 + 16) × 3 − 29 =
  27. 27.79 − 32 ÷ 4 × 9 =
  28. 28.9 × (24 − 15) + 88 ÷ 8 =
  29. 29.1/2 of 16 + 2 × 9 =
  30. 30.63 ÷ 7 × 3 + 19 =
  31. 31.7 × (17 − 3) + 72 ÷ 6 =
  32. 32.(15 + 6) × 2 − 20 =
  33. 33.37 + 3 × 7 − 29 =
  34. 34.12 + 12 × 9 − 12 =
  35. 35.(5 + 6) × 2 − 8 =
  36. 36.12 ÷ 4 × 2 + 28 =
  37. 37.4 × (29 − 27) + 60 ÷ 6 =
  38. 38.20 − 35 ÷ 7 × 3 =
  39. 39.35 − 12 ÷ 6 × 5 =
  40. 40.8 × (10 − 3) + 24 ÷ 8 =

Answer key

  1. 36
  2. 18
  3. 22
  4. 69
  5. 103
  6. 231
  7. 87
  8. 76
  9. 73
  10. 1
  11. 52
  12. 21
  13. 75
  14. 49
  15. 276
  16. 46
  17. 11
  18. 46
  19. 32
  20. 45
  21. 32
  22. 67
  23. 45
  24. 48
  25. 112
  26. 49
  27. 7
  28. 92
  29. 26
  30. 46
  31. 110
  32. 22
  33. 29
  34. 108
  35. 14
  36. 34
  37. 18
  38. 5
  39. 25
  40. 59

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