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