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