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