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? 7 11 3 6 1
- A = 13, B = 5, C = 3 → the smallest is ____
- A = 7, B = 4, C = 1 → the smallest is ____
- A = 7, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 8 7 11 10
- A = 16, B = 14, C = 11 → the smallest is ____
- Which one does not belong? 12 4 1 2 10
- A = 14, B = 4, C = 1 → the smallest is ____
- A = 6, B = 3, C = 2 → the smallest is ____
- A = 18, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 9 11 8 4 6
- A = 13, B = 10, C = 1 → the smallest is ____
- Which one does not belong? 6 10 11 3 2
- A = 16, B = 12, C = 10 → the smallest is ____
- A = 9, B = 5, C = 1 → the smallest is ____
- A = 13, B = 7, C = 2 → the smallest is ____
- Which one does not belong? 3 10 12 7 6
- Which one does not belong? 3 5 1 9 12
- Which one does not belong? 9 4 2 5 3
- A = 10, B = 2, C = 1 → the smallest is ____