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