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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 453 · 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.(10 + 5) × 6 − 6 =
  2. 2.77 ÷ 7 × 3 + 15 =
  3. 3.33 + 4 × 10 − 24 =
  4. 4.(13 + 14) × 3 − 14 =
  5. 5.56 − 54 ÷ 6 × 3 =
  6. 6.28 + 10 × 12 − 27 =
  7. 7.1/4 of 20 + 9 × 5 =
  8. 8.1/8 of 56 + 4 × 9 =
  9. 9.8 × (18 − 4) + 40 ÷ 5 =
  10. 10.1/2 of 6 + 9 × 5 =
  11. 11.1/2 of 10 + 3 × 2 =
  12. 12.54 ÷ 6 × 4 + 5 =
  13. 13.5 × (23 − 4) + 20 ÷ 5 =
  14. 14.48 + 12 × 11 − 5 =
  15. 15.15 ÷ 3 × 5 + 17 =
  16. 16.3 × (19 − 16) + 36 ÷ 9 =
  17. 17.4/9 of 18 + 3 × 2 =
  18. 18.16 + 4 × 4 − 2 =
  19. 19.11 + 7 × 4 − 7 =
  20. 20.29 + 8 × 3 − 16 =
  21. 21.4 × (28 − 6) + 24 ÷ 2 =
  22. 22.30 ÷ 3 × 8 + 11 =
  23. 23.30 ÷ 6 × 8 + 25 =
  24. 24.1/2 of 10 + 5 × 9 =
  25. 25.14 ÷ 2 × 7 + 27 =
  26. 26.63 ÷ 7 × 4 + 6 =
  27. 27.(4 + 7) × 5 − 13 =
  28. 28.63 ÷ 7 × 4 + 29 =
  29. 29.6 × (30 − 21) + 24 ÷ 2 =
  30. 30.49 − 18 ÷ 6 × 8 =
  31. 31.8 × (29 − 25) + 30 ÷ 5 =
  32. 32.35 − 8 ÷ 2 × 8 =
  33. 33.(3 + 18) × 6 − 8 =
  34. 34.43 − 16 ÷ 8 × 5 =
  35. 35.(11 + 6) × 9 − 3 =
  36. 36.26 − 21 ÷ 7 × 7 =
  37. 37.7 × (28 − 11) + 18 ÷ 2 =
  38. 38.27 + 9 × 4 − 2 =
  39. 39.4 × (27 − 22) + 10 ÷ 2 =
  40. 40.(9 + 14) × 2 − 28 =

Answer key

  1. 84
  2. 48
  3. 49
  4. 67
  5. 29
  6. 121
  7. 50
  8. 43
  9. 120
  10. 48
  11. 11
  12. 41
  13. 99
  14. 175
  15. 42
  16. 13
  17. 14
  18. 30
  19. 32
  20. 37
  21. 100
  22. 91
  23. 65
  24. 50
  25. 76
  26. 42
  27. 42
  28. 65
  29. 66
  30. 25
  31. 38
  32. 3
  33. 118
  34. 33
  35. 150
  36. 5
  37. 128
  38. 61
  39. 25
  40. 18

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