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