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 = 20, B = 12, C = 9 → the smallest is ____
- Which one does not belong? 11 10 8 2 4
- Which one does not belong? 1 2 8 11 3
- Which one does not belong? 1 8 6 12 2
- A = 15, B = 13, C = 11 → the smallest is ____
- Which one does not belong? 4 1 3 11 6
- A = 6, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 9 12 5 3 6
- Which one does not belong? 11 9 2 12 6
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 12, B = 7, C = 6 → the smallest is ____
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 11, B = 8, C = 5 → the smallest is ____
- Which one does not belong? 3 12 11 8 1
- Which one does not belong? 3 10 5 11 12
- Which one does not belong? 4 8 12 6 2
- A = 18, B = 12, C = 10 → the smallest is ____
- Which one does not belong? 11 6 7 2 4
- Which one does not belong? 11 1 4 2 6
- A = 18, B = 4, C = 3 → the smallest is ____