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