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 = 9, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 11 7 10 2 12
- Which one does not belong? 9 5 3 10 4
- Which one does not belong? 11 7 10 1 3
- A = 12, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 2 4 8 10 1
- A = 12, B = 7, C = 6 → the smallest is ____
- A = 15, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 11 2 6 8
- A = 13, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 4 9 5 2 7
- Which one does not belong? 7 8 6 2 11
- Which one does not belong? 9 11 12 5 2
- A = 18, B = 3, C = 2 → the smallest is ____
- A = 6, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 12 3 8 11 2
- Which one does not belong? 7 6 8 1 10
- Which one does not belong? 11 1 7 5 10
- A = 14, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 3 7 6 8 12