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