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 = 17, B = 6, C = 3 → the smallest is ____
- A = 6, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 6 9 5 3 7
- Which one does not belong? 5 7 2 12 11
- Which one does not belong? 9 11 5 3 6
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 11 8 5 1 3
- Which one does not belong? 3 9 7 2 5
- A = 8, B = 6, C = 2 → the smallest is ____
- A = 13, B = 8, C = 4 → the smallest is ____
- Which one does not belong? 6 5 7 2 9
- Which one does not belong? 6 8 4 12 1
- A = 20, B = 16, C = 10 → the smallest is ____
- Which one does not belong? 4 1 8 6 7
- Which one does not belong? 5 7 11 6 3
- A = 10, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 2 11 8 9
- Which one does not belong? 6 4 3 8 9
- Which one does not belong? 10 12 8 4 3
- A = 12, B = 10, C = 7 → the smallest is ____