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 = 13, B = 8, C = 5 → the smallest is ____
- Which one does not belong? 6 1 7 11 4
- A = 19, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 3 9 7 2 11
- Which one does not belong? 12 7 9 5 11
- A = 14, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 7 6 4 3
- Which one does not belong? 6 3 8 1 2
- Which one does not belong? 8 9 2 12 5
- Which one does not belong? 6 12 1 5 3
- Which one does not belong? 6 2 10 8 3
- Which one does not belong? 9 7 1 6 3
- Which one does not belong? 7 9 3 4 6
- Which one does not belong? 9 3 2 8 1
- Which one does not belong? 9 11 10 8 2
- A = 10, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 3 8 2 12 10
- Which one does not belong? 9 8 7 11 4
- A = 15, B = 10, C = 1 → the smallest is ____
- Which one does not belong? 7 10 11 8 5