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