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 = 18, B = 14, C = 13 → the smallest is ____
- A = 15, B = 12, C = 10 → the smallest is ____
- Which one does not belong? 3 2 4 11 12
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- A = 15, B = 13, C = 12 → the smallest is ____
- Which one does not belong? 11 7 1 12 8
- Which one does not belong? 7 1 3 9 10
- Which one does not belong? 1 8 5 10 4
- A = 19, B = 14, C = 1 → the smallest is ____
- A = 15, B = 13, C = 9 → the smallest is ____
- Which one does not belong? 3 12 6 5 2
- A = 17, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 3 1 4 9 10
- A = 13, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 9 4 6 1 8
- Which one does not belong? 4 12 1 5 3
- Which one does not belong? 6 3 1 11 10
- Which one does not belong? 9 7 2 1 8
- A = 15, B = 5, C = 3 → the smallest is ____