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 6 3 10 5
- A = 20, B = 16, C = 2 → the smallest is ____
- Which one does not belong? 8 2 9 7 11
- Which one does not belong? 11 12 3 4 2
- A = 9, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 8 12 5 2 11
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 5, B = 3, C = 2 → the smallest is ____
- A = 10, B = 6, C = 1 → the smallest is ____
- A = 16, B = 12, C = 5 → the smallest is ____
- Which one does not belong? 9 3 1 11 12
- Which one does not belong? 8 10 5 3 11
- A = 11, B = 3, C = 2 → the smallest is ____
- A = 10, B = 7, C = 4 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 6 3 7 5
- Which one does not belong? 6 4 10 5 3
- Which one does not belong? 11 12 4 1 3
- A = 13, B = 11, C = 2 → the smallest is ____
- A = 13, B = 2, C = 1 → the smallest is ____