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? 11 9 10 3 12
- Which one does not belong? 11 4 7 3 12
- Which one does not belong? 3 12 2 6 11
- Which one does not belong? 10 12 6 9 1
- A = 12, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 10 9 1 3 12
- A = 10, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 7 6 11 4 3
- Which one does not belong? 4 8 12 6 7
- Which one does not belong? 7 1 5 12 4
- Which one does not belong? 5 6 1 8 11
- A = 9, B = 3, C = 2 → the smallest is ____
- A = 9, B = 3, C = 1 → the smallest is ____
- A = 12, B = 3, C = 1 → the smallest is ____
- A = 8, B = 5, C = 4 → the smallest is ____
- A = 9, B = 5, C = 2 → the smallest is ____
- A = 18, B = 16, C = 10 → the smallest is ____
- A = 20, B = 8, C = 3 → the smallest is ____
- A = 17, B = 13, C = 12 → the smallest is ____
- Which one does not belong? 11 4 5 7 2