Critical Thinking Worksheet
Recommended for 2nd Grade — High School
Critical Thinking Worksheet
Name: ____________________Date: ____________
Instructions: Analyzing riddles, spotting flaws in reasoning, and making evidence-based choices.
20 problems
- Which one does not belong? 7 2 5 4 6
- Which one does not belong? 7 12 3 4 8
- Which one does not belong? 10 1 2 12 7
- Which one does not belong? 12 3 9 8 6
- A = 12, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 9 3 7 10 2
- A = 13, B = 10, C = 7 → the smallest is ____
- A = 6, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 6 5 3 11 8
- A = 7, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 9 10 12 1 2
- A = 16, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 11 1 5 8 2
- Which one does not belong? 10 7 11 2 3
- Which one does not belong? 4 6 10 12 11
- A = 12, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 5 2 6 9 11
- Which one does not belong? 2 4 9 11 12
- Which one does not belong? 12 2 10 1 4
- Which one does not belong? 7 1 6 5 9