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