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