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 = 15, C = 8 → the smallest is ____
- A = 16, B = 10, C = 5 → the smallest is ____
- Which one does not belong? 8 11 1 12 10
- A = 10, B = 8, C = 1 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 3 4 1 10 8
- Which one does not belong? 12 9 3 4 11
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 12 11 10 2 5
- Which one does not belong? 5 9 7 8 3
- Which one does not belong? 7 9 3 1 5
- A = 15, B = 5, C = 2 → the smallest is ____
- A = 19, B = 14, C = 13 → the smallest is ____
- Which one does not belong? 12 6 1 2 3
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 11, B = 2, C = 1 → the smallest is ____
- A = 7, B = 2, C = 1 → the smallest is ____
- A = 11, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 7 6 8 5 3
- A = 16, B = 11, C = 9 → the smallest is ____