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? 4 8 12 5 3
- A = 7, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 5 3 11 7 8
- A = 18, B = 16, C = 7 → the smallest is ____
- A = 17, B = 14, C = 4 → the smallest is ____
- Which one does not belong? 10 11 9 12 5
- A = 12, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 9 2 4 3 12
- Which one does not belong? 6 9 4 3 11
- A = 12, B = 8, C = 7 → the smallest is ____
- A = 19, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 9 8 12 10 7
- Which one does not belong? 5 1 2 6 12
- A = 16, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 9 6 12 4 2
- Which one does not belong? 1 10 8 6 11
- Which one does not belong? 10 9 7 11 2
- Which one does not belong? 11 4 1 5 8
- Which one does not belong? 5 4 12 10 2
- A = 19, B = 5, C = 4 → the smallest is ____