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