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 = 11, C = 2 → the smallest is ____
- A = 20, B = 10, C = 4 → the smallest is ____
- A = 6, B = 4, C = 2 → the smallest is ____
- A = 20, B = 7, C = 4 → the smallest is ____
- Which one does not belong? 4 10 2 9 6
- A = 13, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 10 9 6 3 12
- Which one does not belong? 2 12 5 8 7
- Which one does not belong? 8 5 1 2 4
- A = 16, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 6 10 12 3 4
- A = 18, B = 15, C = 6 → the smallest is ____
- A = 17, B = 12, C = 9 → the smallest is ____
- Which one does not belong? 4 2 7 9 3
- Which one does not belong? 6 4 11 3 8
- Which one does not belong? 8 7 9 6 3
- A = 12, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 7 12 6 10 1
- A = 8, B = 6, C = 2 → the smallest is ____
- A = 9, B = 5, C = 4 → the smallest is ____