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? 12 2 7 11 9
- A = 19, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 10 7 2 6 1
- A = 13, B = 4, C = 2 → the smallest is ____
- A = 6, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 4 10 5 12 9
- Which one does not belong? 3 2 9 6 1
- A = 17, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 2 11 9 12 6
- A = 19, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 11 6 3 7 4
- Which one does not belong? 3 8 7 10 5
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 10 8 3 1 2
- A = 8, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 8 6 3 9 2
- A = 17, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 8 7 2 6 9
- Which one does not belong? 1 7 12 10 6
- Which one does not belong? 8 11 5 3 6