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 12 1 8 2
- Which one does not belong? 11 8 9 1 4
- A = 16, B = 10, C = 3 → the smallest is ____
- Which one does not belong? 3 12 4 6 2
- A = 13, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 4 8 2 11 5
- A = 16, B = 9, C = 7 → the smallest is ____
- Which one does not belong? 1 12 8 9 6
- A = 16, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 7 1 5 6 3
- Which one does not belong? 2 3 6 7 4
- Which one does not belong? 7 9 4 8 5
- A = 14, B = 12, C = 3 → the smallest is ____
- Which one does not belong? 7 8 9 1 12
- Which one does not belong? 3 9 7 11 8
- Which one does not belong? 12 11 2 4 6
- A = 15, B = 13, C = 9 → the smallest is ____
- A = 8, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 1 10 8 7 3
- A = 12, B = 5, C = 2 → the smallest is ____