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 = 7, B = 2, C = 1 → the smallest is ____
- A = 15, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 1 3 8 5 12
- Which one does not belong? 7 12 11 4 8
- A = 14, B = 4, C = 1 → the smallest is ____
- A = 20, B = 13, C = 6 → the smallest is ____
- Which one does not belong? 5 4 3 12 2
- A = 8, B = 4, C = 3 → the smallest is ____
- A = 12, B = 2, C = 1 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 5 4 3 7 10
- A = 8, B = 6, C = 5 → the smallest is ____
- A = 10, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 2 3 7 10 6
- Which one does not belong? 10 1 12 2 4
- Which one does not belong? 10 5 1 4 11
- Which one does not belong? 5 8 6 7 10
- A = 13, B = 6, C = 4 → the smallest is ____
- A = 7, B = 3, C = 2 → the smallest is ____
- A = 18, B = 8, C = 5 → the smallest is ____