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? 6 1 2 12 4
- Which one does not belong? 3 11 4 10 12
- A = 9, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 11 10 3 9
- Which one does not belong? 5 8 2 12 7
- Which one does not belong? 2 6 7 3 11
- A = 9, B = 5, C = 3 → the smallest is ____
- A = 10, B = 7, C = 6 → the smallest is ____
- A = 9, B = 6, C = 2 → the smallest is ____
- A = 6, B = 3, C = 1 → the smallest is ____
- A = 16, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 9 3 2 10 7
- Which one does not belong? 7 10 3 9 4
- Which one does not belong? 1 9 8 5 6
- Which one does not belong? 12 7 8 1 10
- Which one does not belong? 6 7 9 10 11
- Which one does not belong? 2 8 1 4 10
- Which one does not belong? 4 5 7 3 12
- A = 8, B = 2, C = 1 → the smallest is ____
- A = 13, B = 4, C = 1 → the smallest is ____