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