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? 7 2 6 8 4
- Which one does not belong? 4 9 5 7 10
- A = 13, B = 9, C = 4 → the smallest is ____
- Which one does not belong? 5 9 10 8 2
- Which one does not belong? 7 4 3 12 9
- Which one does not belong? 4 10 11 7 9
- A = 8, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 12 3 11 7 2
- A = 10, B = 5, C = 2 → the smallest is ____
- A = 6, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 12 11 5 4 10
- A = 19, B = 3, C = 2 → the smallest is ____
- A = 18, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 1 8 10 9 12
- Which one does not belong? 1 3 12 4 10
- Which one does not belong? 1 4 6 11 8
- Which one does not belong? 9 6 7 5 1
- Which one does not belong? 8 6 11 3 9
- Which one does not belong? 7 1 8 4 5
- A = 17, B = 2, C = 1 → the smallest is ____