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? 10 12 7 6 9
- A = 18, B = 11, C = 8 → the smallest is ____
- A = 14, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 2 10 3 4 8
- A = 8, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 8 4 2 10 3
- Which one does not belong? 11 10 6 8 2
- Which one does not belong? 8 5 2 9 4
- A = 17, B = 7, C = 6 → the smallest is ____
- A = 13, B = 11, C = 3 → the smallest is ____
- Which one does not belong? 11 10 2 3 7
- Which one does not belong? 2 5 10 8 11
- Which one does not belong? 11 6 10 12 9
- A = 17, B = 13, C = 5 → the smallest is ____
- A = 6, B = 3, C = 1 → the smallest is ____
- A = 7, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 6 5 1 9 4
- Which one does not belong? 4 9 6 8 12
- Which one does not belong? 2 3 7 11 12
- A = 5, B = 2, C = 1 → the smallest is ____