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 1 11 4 10
- A = 20, B = 12, C = 7 → the smallest is ____
- Which one does not belong? 2 9 10 3 8
- A = 20, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 3 12 8 9 5
- Which one does not belong? 8 2 12 7 9
- Which one does not belong? 3 9 4 5 10
- Which one does not belong? 4 7 3 10 6
- Which one does not belong? 7 3 4 2 10
- Which one does not belong? 4 2 9 6 11
- Which one does not belong? 4 10 5 6 2
- A = 16, B = 12, C = 10 → the smallest is ____
- Which one does not belong? 10 6 2 12 1
- Which one does not belong? 3 5 12 8 10
- Which one does not belong? 5 1 7 12 3
- A = 11, B = 5, C = 3 → the smallest is ____
- A = 12, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 4 10 2 8 7
- Which one does not belong? 9 12 11 2 7
- A = 7, B = 3, C = 1 → the smallest is ____