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 = 16, B = 10, C = 4 → the smallest is ____
- Which one does not belong? 3 11 2 4 10
- A = 18, B = 12, C = 7 → the smallest is ____
- Which one does not belong? 3 5 1 7 6
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 20, B = 11, C = 6 → the smallest is ____
- A = 20, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 1 2 11 3 6
- Which one does not belong? 4 6 10 7 2
- A = 8, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 9 11 10 7 12
- A = 19, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 1 11 8 9 4
- A = 15, B = 13, C = 12 → the smallest is ____
- Which one does not belong? 5 1 11 3 8
- Which one does not belong? 4 7 9 5 12
- Which one does not belong? 3 4 10 9 8
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 14, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 2 8 6 4 9