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 = 14, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 10 5 9 6 7
- A = 9, B = 7, C = 5 → the smallest is ____
- Which one does not belong? 2 3 10 12 8
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 11 3 1 2
- A = 9, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 1 4 7 5 6
- Which one does not belong? 11 6 7 3 2
- A = 19, B = 10, C = 4 → the smallest is ____
- Which one does not belong? 5 8 1 3 2
- Which one does not belong? 4 12 9 3 2
- Which one does not belong? 11 10 9 8 5
- A = 13, B = 4, C = 3 → the smallest is ____
- A = 17, B = 15, C = 12 → the smallest is ____
- Which one does not belong? 7 12 8 11 5
- Which one does not belong? 9 5 7 1 4
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 1 7 4 10 11
- A = 9, B = 7, C = 4 → the smallest is ____