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 6 5 10 4
- A = 7, B = 4, C = 3 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 9, B = 3, C = 1 → the smallest is ____
- A = 19, B = 11, C = 7 → the smallest is ____
- A = 7, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 9 2 6 3 12
- A = 16, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 8 10 6 5 12
- Which one does not belong? 7 11 5 8 10
- Which one does not belong? 12 1 7 3 4
- A = 17, B = 8, C = 3 → the smallest is ____
- Which one does not belong? 12 8 1 4 11
- A = 15, B = 12, C = 9 → the smallest is ____
- A = 20, B = 17, C = 13 → the smallest is ____
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 2 10 9 4 3
- A = 8, B = 3, C = 1 → the smallest is ____
- A = 14, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 8 4 1 12 9