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BODMAS Simplification Worksheet

Quantitative aptitude lesson 5: Simplification with BODMAS · Set 722 · 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.(3 + 16) × 8 − 10 =
  2. 2.14 + 5 × 9 − 5 =
  3. 3.(16 + 7) × 7 − 11 =
  4. 4.40 − 24 ÷ 8 × 7 =
  5. 5.(15 + 16) × 7 − 27 =
  6. 6.8 ÷ 2 × 5 + 17 =
  7. 7.51 − 20 ÷ 4 × 6 =
  8. 8.9 × (11 − 4) + 77 ÷ 7 =
  9. 9.25 + 5 × 4 − 3 =
  10. 10.20 ÷ 4 × 9 + 3 =
  11. 11.38 − 21 ÷ 7 × 9 =
  12. 12.8 × (14 − 9) + 16 ÷ 4 =
  13. 13.1/2 of 6 + 3 × 2 =
  14. 14.33 ÷ 3 × 3 + 2 =
  15. 15.1/8 of 88 + 6 × 4 =
  16. 16.21 ÷ 7 × 7 + 1 =
  17. 17.8/9 of 18 + 3 × 2 =
  18. 18.93 − 14 ÷ 2 × 9 =
  19. 19.21 ÷ 3 × 8 + 30 =
  20. 20.41 + 9 × 8 − 12 =
  21. 21.20 + 3 × 2 − 16 =
  22. 22.38 + 9 × 4 − 35 =
  23. 23.20 − 10 ÷ 5 × 9 =
  24. 24.2 × (27 − 10) + 54 ÷ 9 =
  25. 25.12 + 9 × 11 − 1 =
  26. 26.29 + 2 × 4 − 13 =
  27. 27.7 × (12 − 7) + 12 ÷ 4 =
  28. 28.(19 + 3) × 8 − 2 =
  29. 29.2 × (17 − 7) + 30 ÷ 3 =
  30. 30.20 ÷ 5 × 4 + 10 =
  31. 31.35 ÷ 7 × 5 + 8 =
  32. 32.12 ÷ 6 × 4 + 5 =
  33. 33.112 − 18 ÷ 2 × 8 =
  34. 34.(2 + 7) × 4 − 12 =
  35. 35.5 × (22 − 3) + 16 ÷ 4 =
  36. 36.64 − 35 ÷ 7 × 9 =
  37. 37.41 + 2 × 6 − 24 =
  38. 38.4 × (25 − 7) + 12 ÷ 3 =
  39. 39.19 − 21 ÷ 7 × 6 =
  40. 40.90 − 56 ÷ 7 × 9 =

Answer key

  1. 142
  2. 54
  3. 150
  4. 19
  5. 190
  6. 37
  7. 21
  8. 74
  9. 42
  10. 48
  11. 11
  12. 44
  13. 9
  14. 35
  15. 35
  16. 22
  17. 22
  18. 30
  19. 86
  20. 101
  21. 10
  22. 39
  23. 2
  24. 40
  25. 110
  26. 24
  27. 38
  28. 174
  29. 30
  30. 26
  31. 33
  32. 13
  33. 40
  34. 24
  35. 99
  36. 19
  37. 29
  38. 76
  39. 1
  40. 18

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