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 = 17, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 7 8 4 3 5
- Which one does not belong? 10 7 4 11 12
- Which one does not belong? 7 6 12 11 2
- Which one does not belong? 1 3 5 10 6
- A = 6, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 3 9 10 4 2
- Which one does not belong? 11 9 12 6 8
- A = 13, B = 9, C = 8 → the smallest is ____
- Which one does not belong? 10 1 7 2 11
- A = 20, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 10 11 1 6 4
- A = 8, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 1 6 7 8 9
- Which one does not belong? 12 6 11 3 5
- Which one does not belong? 5 9 2 11 1
- Which one does not belong? 2 5 3 10 7
- Which one does not belong? 3 2 7 1 10
- A = 7, B = 2, C = 1 → the smallest is ____
- A = 6, B = 3, C = 1 → the smallest is ____