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