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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 157 · 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. 1.8 × (18 − 16) + 28 ÷ 7 =
  2. 2.(2 + 14) × 4 − 2 =
  3. 3.3/8 of 88 + 9 × 2 =
  4. 4.8/9 of 63 + 6 × 8 =
  5. 5.(12 + 16) × 8 − 22 =
  6. 6.(13 + 10) × 7 − 19 =
  7. 7.4 × (10 − 3) + 33 ÷ 3 =
  8. 8.84 ÷ 7 × 3 + 3 =
  9. 9.44 − 12 ÷ 3 × 2 =
  10. 10.4 × (12 − 9) + 55 ÷ 5 =
  11. 11.6 ÷ 2 × 8 + 29 =
  12. 12.18 − 18 ÷ 9 × 5 =
  13. 13.(11 + 20) × 2 − 3 =
  14. 14.1/3 of 9 + 8 × 6 =
  15. 15.21 + 2 × 2 − 8 =
  16. 16.20 + 5 × 8 − 17 =
  17. 17.7/8 of 64 + 7 × 5 =
  18. 18.19 + 9 × 3 − 3 =
  19. 19.4 × (29 − 6) + 16 ÷ 8 =
  20. 20.58 − 20 ÷ 5 × 9 =
  21. 21.2 × (23 − 22) + 15 ÷ 3 =
  22. 22.48 + 2 × 3 − 36 =
  23. 23.37 − 35 ÷ 5 × 4 =
  24. 24.58 − 20 ÷ 4 × 5 =
  25. 25.4 × (18 − 12) + 16 ÷ 8 =
  26. 26.35 + 8 × 2 − 25 =
  27. 27.21 − 81 ÷ 9 × 2 =
  28. 28.6 × (12 − 8) + 96 ÷ 8 =
  29. 29.(18 + 9) × 9 − 9 =
  30. 30.5 × (18 − 6) + 18 ÷ 6 =
  31. 31.16 + 8 × 3 − 2 =
  32. 32.2/3 of 12 + 3 × 9 =
  33. 33.(4 + 15) × 3 − 18 =
  34. 34.48 + 8 × 3 − 23 =
  35. 35.(19 + 13) × 3 − 19 =
  36. 36.3 × (24 − 4) + 4 ÷ 2 =
  37. 37.15 − 20 ÷ 4 × 2 =
  38. 38.77 ÷ 7 × 8 + 27 =
  39. 39.39 − 12 ÷ 4 × 2 =
  40. 40.38 − 15 ÷ 3 × 2 =

Answer key

  1. 20
  2. 62
  3. 51
  4. 104
  5. 202
  6. 142
  7. 39
  8. 39
  9. 36
  10. 23
  11. 53
  12. 8
  13. 59
  14. 51
  15. 17
  16. 43
  17. 91
  18. 43
  19. 94
  20. 22
  21. 7
  22. 18
  23. 9
  24. 33
  25. 26
  26. 26
  27. 3
  28. 36
  29. 234
  30. 63
  31. 38
  32. 35
  33. 39
  34. 49
  35. 77
  36. 62
  37. 5
  38. 115
  39. 33
  40. 28

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