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