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