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
- A = 11, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 11 2 6 1 9
- Which one does not belong? 9 5 6 8 11
- Which one does not belong? 12 11 1 9 10
- Which one does not belong? 1 4 5 9 10
- Which one does not belong? 3 12 10 4 2
- Which one does not belong? 3 7 12 11 4
- A = 6, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 2 3 5 1 11
- A = 20, B = 12, C = 6 → the smallest is ____
- A = 20, B = 14, C = 10 → the smallest is ____
- Which one does not belong? 9 11 7 12 1
- Which one does not belong? 12 9 5 10 8
- Which one does not belong? 7 2 10 9 11
- A = 16, B = 7, C = 1 → the smallest is ____
- Which one does not belong? 2 1 5 3 8
- Which one does not belong? 9 12 3 2 7
- A = 7, B = 2, C = 1 → the smallest is ____
- A = 18, B = 10, C = 9 → the smallest is ____
- Which one does not belong? 9 5 4 1 8