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 = 15, B = 9, C = 8 → the smallest is ____
- A = 18, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 10 9 11 8
- Which one does not belong? 10 8 11 1 6
- A = 17, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 2 7 11 3 8
- Which one does not belong? 12 9 1 10 11
- Which one does not belong? 2 6 7 10 5
- Which one does not belong? 4 12 7 10 9
- Which one does not belong? 7 11 8 6 4
- A = 11, B = 8, C = 2 → the smallest is ____
- Which one does not belong? 8 4 9 10 6
- A = 11, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 5 9 11 10 8
- Which one does not belong? 6 8 12 4 10
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 7 1 5 4 6
- Which one does not belong? 3 2 8 6 11
- Which one does not belong? 11 6 7 9 3
- A = 5, B = 2, C = 1 → the smallest is ____