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? 9 11 7 6 2
- Which one does not belong? 11 3 9 4 12
- Which one does not belong? 10 4 8 11 9
- Which one does not belong? 6 3 11 10 1
- Which one does not belong? 10 5 1 12 2
- Which one does not belong? 1 9 12 4 6
- A = 19, B = 15, C = 6 → the smallest is ____
- A = 8, B = 4, C = 2 → the smallest is ____
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 17, B = 9, C = 7 → the smallest is ____
- A = 14, B = 5, C = 2 → the smallest is ____
- A = 16, B = 9, C = 6 → the smallest is ____
- Which one does not belong? 11 4 6 9 10
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 10, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 8 3 2 12 11
- A = 16, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 2 8 12 1 3
- A = 15, B = 12, C = 9 → the smallest is ____
- A = 8, B = 6, C = 4 → the smallest is ____