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 = 16, B = 13, C = 12 → the smallest is ____
- Which one does not belong? 5 4 6 10 3
- A = 9, B = 3, C = 1 → the smallest is ____
- A = 12, B = 10, C = 2 → the smallest is ____
- Which one does not belong? 7 6 4 1 2
- Which one does not belong? 10 11 4 3 6
- Which one does not belong? 1 6 11 4 12
- A = 12, B = 6, C = 5 → the smallest is ____
- A = 6, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 2 10 1 5 4
- A = 7, B = 4, C = 1 → the smallest is ____
- A = 18, B = 16, C = 5 → the smallest is ____
- A = 14, B = 5, C = 3 → the smallest is ____
- A = 7, B = 3, C = 1 → the smallest is ____
- A = 15, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 3 10 7 8 4
- A = 16, B = 11, C = 6 → the smallest is ____
- Which one does not belong? 5 10 8 3 1
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 8 10 12 6 3