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 = 20, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 6 11 5 2 10
- Which one does not belong? 3 4 12 5 1
- Which one does not belong? 6 9 10 1 8
- Which one does not belong? 11 5 4 1 12
- A = 13, B = 11, C = 5 → the smallest is ____
- Which one does not belong? 3 5 11 9 2
- A = 12, B = 4, C = 2 → the smallest is ____
- A = 8, B = 2, C = 1 → the smallest is ____
- A = 9, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 11 4 12 9 1
- A = 6, B = 4, C = 2 → the smallest is ____
- A = 11, B = 8, C = 6 → the smallest is ____
- A = 15, B = 8, C = 7 → the smallest is ____
- A = 12, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 9 7 8 2 12
- Which one does not belong? 10 6 5 9 2
- A = 7, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 6 9 8 2 4
- A = 11, B = 5, C = 3 → the smallest is ____