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 = 17, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 6 1 3 11 4
- Which one does not belong? 11 12 9 1 4
- A = 16, B = 14, C = 11 → the smallest is ____
- Which one does not belong? 9 6 8 7 2
- A = 18, B = 10, C = 4 → the smallest is ____
- Which one does not belong? 10 5 7 11 2
- Which one does not belong? 3 6 10 8 5
- Which one does not belong? 6 7 12 10 3
- Which one does not belong? 10 2 11 6 5
- A = 13, B = 8, C = 7 → the smallest is ____
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 13, B = 5, C = 2 → the smallest is ____
- A = 14, B = 12, C = 7 → the smallest is ____
- Which one does not belong? 8 9 6 4 1
- A = 10, B = 2, C = 1 → the smallest is ____
- A = 11, B = 9, C = 3 → the smallest is ____
- Which one does not belong? 2 4 3 11 1
- Which one does not belong? 1 5 3 2 9
- Which one does not belong? 2 11 1 3 4