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? 3 2 11 7 9
- Which one does not belong? 4 9 3 11 6
- A = 11, B = 7, C = 1 → the smallest is ____
- Which one does not belong? 4 9 2 11 10
- A = 7, B = 4, C = 2 → the smallest is ____
- A = 8, B = 4, C = 2 → the smallest is ____
- A = 10, B = 7, C = 4 → the smallest is ____
- A = 12, B = 8, C = 4 → the smallest is ____
- A = 6, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 6 10 3 1 9
- Which one does not belong? 2 3 8 12 7
- A = 9, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 10 7 11 9 2
- A = 15, B = 13, C = 4 → the smallest is ____
- Which one does not belong? 3 4 9 7 8
- Which one does not belong? 8 1 9 12 11
- A = 19, B = 12, C = 11 → the smallest is ____
- Which one does not belong? 9 2 12 6 8
- Which one does not belong? 2 9 11 8 12
- Which one does not belong? 5 9 11 8 2