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? 8 1 6 9 3
- Which one does not belong? 7 11 2 9 1
- Which one does not belong? 5 2 6 9 10
- Which one does not belong? 12 9 10 2 4
- A = 7, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 4 5 7 2 3
- A = 13, B = 5, C = 2 → the smallest is ____
- A = 7, B = 5, C = 3 → the smallest is ____
- A = 14, B = 3, C = 1 → the smallest is ____
- A = 10, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 10 12 4 7 9
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 11 7 9 10
- A = 17, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 7 4 3 8 5
- A = 18, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 11 5 2 7
- Which one does not belong? 6 11 9 1 10
- A = 13, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 10 11 2 8 1