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