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? 5 6 8 11 1
- Which one does not belong? 6 1 10 3 5
- A = 17, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 8 6 5 11 2
- Which one does not belong? 2 9 6 11 7
- Which one does not belong? 10 6 9 3 1
- Which one does not belong? 7 3 6 4 10
- Which one does not belong? 9 8 7 1 4
- Which one does not belong? 6 1 12 10 5
- A = 17, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 1 5 9 8 10
- Which one does not belong? 6 9 2 8 4
- A = 20, B = 11, C = 10 → the smallest is ____
- Which one does not belong? 7 9 6 10 12
- A = 11, B = 5, C = 3 → the smallest is ____
- A = 14, B = 7, C = 4 → the smallest is ____
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 3 2 7 12 4
- A = 19, B = 5, C = 3 → the smallest is ____
- A = 20, B = 15, C = 10 → the smallest is ____