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 = 11, B = 9, C = 3 → the smallest is ____
- Which one does not belong? 8 11 5 1 2
- A = 11, B = 9, C = 5 → the smallest is ____
- Which one does not belong? 2 10 1 3 11
- A = 12, B = 10, C = 5 → the smallest is ____
- Which one does not belong? 12 5 3 6 2
- A = 11, B = 9, C = 7 → the smallest is ____
- A = 17, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 12 11 7 1 4
- Which one does not belong? 11 5 6 4 12
- Which one does not belong? 5 7 2 11 6
- A = 11, B = 5, C = 3 → the smallest is ____
- A = 12, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 3 5 7 1 10
- A = 10, B = 8, C = 7 → the smallest is ____
- A = 5, B = 3, C = 2 → the smallest is ____
- A = 18, B = 14, C = 11 → the smallest is ____
- Which one does not belong? 4 2 9 7 10
- A = 20, B = 13, C = 4 → the smallest is ____
- Which one does not belong? 1 9 6 5 12