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