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