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