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