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
- A = 7, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 1 7 2 6 4
- Which one does not belong? 3 10 2 4 9
- Which one does not belong? 1 5 10 8 3
- A = 20, B = 16, C = 15 → the smallest is ____
- Which one does not belong? 11 12 3 9 2
- A = 10, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 9 3 5 6 8
- A = 17, B = 9, C = 6 → the smallest is ____
- Which one does not belong? 12 3 10 1 9
- Which one does not belong? 3 7 6 5 4
- Which one does not belong? 1 11 9 3 8
- Which one does not belong? 5 2 4 3 6
- A = 18, B = 8, C = 5 → the smallest is ____
- A = 9, B = 7, C = 4 → the smallest is ____
- A = 14, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 6 8 4 3 1
- Which one does not belong? 10 3 2 6 8
- A = 19, B = 14, C = 8 → the smallest is ____
- Which one does not belong? 1 11 6 4 5