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