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