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 4 8 5 6
- A = 18, B = 7, C = 2 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 12 2 5 3
- Which one does not belong? 12 6 2 5 10
- Which one does not belong? 3 2 9 4 12
- A = 9, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 4 5 11 6 9
- Which one does not belong? 9 5 3 7 12
- A = 12, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 11 12 10 7 9
- A = 18, B = 8, C = 1 → the smallest is ____
- A = 11, B = 9, C = 5 → the smallest is ____
- A = 8, B = 3, C = 1 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- A = 12, B = 7, C = 6 → the smallest is ____
- A = 14, B = 8, C = 1 → the smallest is ____
- A = 15, B = 8, C = 3 → the smallest is ____
- A = 13, B = 4, C = 1 → the smallest is ____
- A = 15, B = 6, C = 2 → the smallest is ____