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