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