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