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? 9 8 1 10 2
- Which one does not belong? 6 11 5 2 7
- A = 13, B = 7, C = 5 → the smallest is ____
- A = 14, B = 12, C = 1 → the smallest is ____
- Which one does not belong? 8 4 3 6 11
- Which one does not belong? 1 9 2 8 10
- A = 8, B = 2, C = 1 → the smallest is ____
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 10 1 4 8 2
- Which one does not belong? 3 1 11 4 7
- Which one does not belong? 1 6 5 2 7
- Which one does not belong? 8 11 7 10 9
- A = 14, B = 10, C = 7 → the smallest is ____
- A = 18, B = 11, C = 5 → the smallest is ____
- A = 7, B = 5, C = 4 → the smallest is ____
- A = 17, B = 9, C = 1 → the smallest is ____
- Which one does not belong? 8 11 9 7 1
- Which one does not belong? 2 7 3 11 6
- A = 17, B = 13, C = 7 → the smallest is ____
- Which one does not belong? 9 6 11 4 2