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Critical Thinking Worksheet

Recommended for 2nd Grade — High School

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Critical Thinking Worksheet

Name: ____________________Date: ____________

Instructions: Analyzing riddles, spotting flaws in reasoning, and making evidence-based choices.

20 problems

  1. A = 7, B = 5, C = 3 → the smallest is ____
  2. Which one does not belong? 11 8 6 12 10
  3. Which one does not belong? 8 7 4 9 10
  4. A = 15, B = 6, C = 4 → the smallest is ____
  5. A = 10, B = 8, C = 4 → the smallest is ____
  6. A = 15, B = 9, C = 2 → the smallest is ____
  7. A = 5, B = 3, C = 1 → the smallest is ____
  8. A = 9, B = 5, C = 3 → the smallest is ____
  9. A = 17, B = 15, C = 11 → the smallest is ____
  10. A = 11, B = 4, C = 1 → the smallest is ____
  11. A = 5, B = 2, C = 1 → the smallest is ____
  12. A = 12, B = 5, C = 2 → the smallest is ____
  13. A = 17, B = 2, C = 1 → the smallest is ____
  14. A = 15, B = 8, C = 1 → the smallest is ____
  15. Which one does not belong? 11 1 10 5 12
  16. Which one does not belong? 4 1 6 2 8
  17. Which one does not belong? 9 6 1 7 11
  18. Which one does not belong? 5 10 1 9 6
  19. A = 20, B = 17, C = 9 → the smallest is ____
  20. A = 11, B = 7, C = 4 → the smallest is ____
Critical Thinking Worksheet — Free Printable with Answer Key | WaffleMath