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 = 20, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 9 5 2 7 12
- Which one does not belong? 4 10 11 2 3
- A = 11, B = 6, C = 2 → the smallest is ____
- A = 8, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 9 2 1 12 7
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 3 4 8 5 10
- Which one does not belong? 6 10 3 12 11
- A = 12, B = 9, C = 1 → the smallest is ____
- Which one does not belong? 4 3 9 12 10
- A = 13, B = 5, C = 2 → the smallest is ____
- A = 18, B = 10, C = 9 → the smallest is ____
- Which one does not belong? 7 10 5 11 1
- A = 12, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 1 3 4 7 6
- Which one does not belong? 7 9 2 4 6
- Which one does not belong? 1 8 10 2 4
- A = 16, B = 9, C = 2 → the smallest is ____
- Which one does not belong? 8 9 4 11 1