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