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 = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 8 6 10 12
- A = 16, B = 3, C = 2 → the smallest is ____
- A = 20, B = 3, C = 2 → the smallest is ____
- A = 11, B = 2, C = 1 → the smallest is ____
- A = 12, B = 7, C = 2 → the smallest is ____
- A = 15, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 3 2 7 6 5
- Which one does not belong? 5 1 7 3 12
- Which one does not belong? 1 12 10 5 8
- Which one does not belong? 3 12 8 1 5
- Which one does not belong? 7 12 10 5 9
- Which one does not belong? 8 7 3 9 6
- Which one does not belong? 7 5 2 10 11
- Which one does not belong? 8 3 5 1 2
- Which one does not belong? 2 3 1 7 8
- Which one does not belong? 11 9 4 6 12
- Which one does not belong? 3 6 9 5 12
- Which one does not belong? 6 9 12 5 11
- A = 11, B = 6, C = 4 → the smallest is ____