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 = 19, B = 16, C = 11 → the smallest is ____
- Which one does not belong? 11 6 1 4 2
- A = 8, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 11 9 7 8 6
- A = 17, B = 10, C = 5 → the smallest is ____
- A = 13, B = 11, C = 1 → the smallest is ____
- Which one does not belong? 12 1 4 9 5
- A = 5, B = 3, C = 2 → the smallest is ____
- A = 13, B = 9, C = 1 → the smallest is ____
- Which one does not belong? 10 6 1 12 7
- Which one does not belong? 1 4 8 10 3
- Which one does not belong? 9 3 1 5 6
- A = 12, B = 10, C = 3 → the smallest is ____
- A = 12, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 6 1 7 10 12
- Which one does not belong? 2 3 5 1 10
- Which one does not belong? 2 9 4 3 7
- A = 15, B = 8, C = 7 → the smallest is ____
- A = 11, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 4 2 3 12 8