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 1 11 9 5
- A = 12, B = 4, C = 2 → the smallest is ____
- A = 19, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 6 1 11 10 12
- A = 20, B = 11, C = 2 → the smallest is ____
- Which one does not belong? 5 8 11 4 12
- Which one does not belong? 6 3 5 2 4
- Which one does not belong? 6 2 4 9 1
- A = 9, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 8 12 11 5 1
- Which one does not belong? 2 3 6 9 8
- A = 18, B = 13, C = 5 → the smallest is ____
- Which one does not belong? 11 10 12 8 3
- Which one does not belong? 2 5 9 10 8
- Which one does not belong? 10 2 1 7 8
- A = 6, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 7 6 5 4 10
- Which one does not belong? 5 4 9 11 12
- Which one does not belong? 6 4 5 1 10
- A = 15, B = 12, C = 11 → the smallest is ____