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