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
- Which one does not belong? 12 10 3 5 2
- A = 19, B = 4, C = 1 → the smallest is ____
- A = 16, B = 12, C = 3 → the smallest is ____
- Which one does not belong? 2 8 11 6 10
- A = 15, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 6 10 4 5 2
- Which one does not belong? 1 6 7 10 2
- Which one does not belong? 1 6 4 3 9
- Which one does not belong? 5 10 8 4 12
- A = 10, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 9 11 1 6 12
- Which one does not belong? 7 9 3 4 11
- Which one does not belong? 12 9 11 2 10
- Which one does not belong? 5 7 3 12 4
- Which one does not belong? 12 7 2 3 6
- Which one does not belong? 7 3 11 8 6
- A = 5, B = 3, C = 2 → the smallest is ____
- A = 16, B = 7, C = 1 → the smallest is ____
- Which one does not belong? 4 11 10 1 9
- Which one does not belong? 3 2 10 4 11