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