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 = 13, B = 4, C = 3 → the smallest is ____
- A = 16, B = 9, C = 8 → the smallest is ____
- Which one does not belong? 12 7 10 8 9
- Which one does not belong? 8 1 2 10 3
- Which one does not belong? 3 2 9 7 4
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 2 1 5 7
- Which one does not belong? 9 4 6 7 12
- Which one does not belong? 10 11 12 7 6
- A = 12, B = 5, C = 4 → the smallest is ____
- A = 19, B = 9, C = 2 → the smallest is ____
- Which one does not belong? 5 10 8 1 6
- Which one does not belong? 10 6 12 2 4
- Which one does not belong? 10 7 4 6 2
- A = 14, B = 10, C = 8 → the smallest is ____
- Which one does not belong? 5 3 12 1 4
- Which one does not belong? 3 5 1 9 12
- A = 17, B = 13, C = 8 → the smallest is ____
- Which one does not belong? 6 9 1 11 10
- A = 7, B = 4, C = 2 → the smallest is ____