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