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