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