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