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 = 10, B = 4, C = 2 → the smallest is ____
- A = 16, B = 9, C = 2 → the smallest is ____
- A = 15, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 8 1 6 12 7
- Which one does not belong? 11 4 9 8 5
- Which one does not belong? 1 3 9 12 7
- Which one does not belong? 11 4 8 6 9
- Which one does not belong? 2 1 11 6 7
- A = 13, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 9 7 3 5 2
- Which one does not belong? 2 7 11 1 10
- A = 12, B = 10, C = 5 → the smallest is ____
- Which one does not belong? 1 10 12 4 5
- Which one does not belong? 2 3 4 1 9
- Which one does not belong? 12 9 6 3 11
- Which one does not belong? 8 9 12 2 10
- A = 18, B = 15, C = 10 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 1 8 11 7 12
- A = 19, B = 2, C = 1 → the smallest is ____