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