Critical Thinking Worksheet

Recommended for 2nd Grade — High School

New Worksheet

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