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 = 13, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 11 2 4 5 3
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 10 12 11 4 7
- A = 6, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 10 4 11 1 12
- A = 20, B = 14, C = 3 → the smallest is ____
- A = 20, B = 16, C = 2 → the smallest is ____
- Which one does not belong? 2 12 5 1 7
- Which one does not belong? 6 12 11 7 3
- Which one does not belong? 6 7 9 8 11
- A = 18, B = 4, C = 3 → the smallest is ____
- A = 14, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 3 12 11 2
- A = 9, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 10 1 8 7
- Which one does not belong? 2 11 5 6 1
- Which one does not belong? 8 4 1 11 5
- A = 15, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 3 7 6 4 5