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 = 7, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 3 2 8 10 7
- A = 20, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 1 7 2 10
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 4 3 7 9
- Which one does not belong? 1 10 12 7 5
- Which one does not belong? 6 11 9 7 1
- Which one does not belong? 8 9 1 10 3
- Which one does not belong? 6 5 10 12 9
- A = 6, B = 4, C = 2 → the smallest is ____
- A = 20, B = 18, C = 7 → the smallest is ____
- A = 6, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 11 7 3 8 10
- A = 10, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 7 8 3 5 2
- A = 12, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 3 7 5 11 12
- A = 20, B = 10, C = 7 → the smallest is ____
- Which one does not belong? 7 2 3 1 9