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
- Which one does not belong? 10 6 1 4 7
- A = 14, B = 5, C = 4 → the smallest is ____
- A = 8, B = 5, C = 3 → the smallest is ____
- A = 15, B = 2, C = 1 → the smallest is ____
- A = 5, B = 3, C = 2 → the smallest is ____
- A = 18, B = 9, C = 6 → the smallest is ____
- A = 16, B = 11, C = 7 → the smallest is ____
- A = 7, B = 2, C = 1 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- A = 11, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 7 12 11 9
- A = 14, B = 3, C = 2 → the smallest is ____
- A = 9, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 5 3 7 4 10
- Which one does not belong? 8 1 2 10 7
- A = 18, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 4 7 12 8 10
- Which one does not belong? 11 8 10 6 2
- Which one does not belong? 5 9 12 6 7
- Which one does not belong? 4 3 6 10 1