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