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 = 10, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 2 10 9 3 1
- Which one does not belong? 10 6 5 11 7
- Which one does not belong? 2 8 5 4 7
- A = 16, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 5 8 3 1 11
- Which one does not belong? 2 7 4 9 10
- A = 14, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 12 1 4 9 7
- A = 18, B = 12, C = 11 → the smallest is ____
- Which one does not belong? 4 7 6 12 11
- Which one does not belong? 5 7 8 1 2
- Which one does not belong? 5 9 3 6 4
- A = 8, B = 3, C = 2 → the smallest is ____
- A = 11, B = 8, C = 7 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 7 4 1 12
- A = 14, B = 12, C = 1 → the smallest is ____
- A = 19, B = 13, C = 4 → the smallest is ____
- Which one does not belong? 5 12 3 9 2