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 = 20, B = 7, C = 4 → the smallest is ____
- A = 17, B = 11, C = 10 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 16, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 9 3 1 8
- A = 20, B = 17, C = 13 → the smallest is ____
- A = 7, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 12 9 10 1
- A = 10, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 6 12 5 8 3
- Which one does not belong? 7 4 6 9 5
- Which one does not belong? 8 4 3 7 12
- Which one does not belong? 3 1 7 5 10
- Which one does not belong? 7 6 4 12 5
- Which one does not belong? 1 3 2 9 7
- A = 8, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 12 5 8 11 9
- A = 8, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 2 5 11 9 1
- Which one does not belong? 7 12 4 1 9