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 5 2 10 1
- Which one does not belong? 5 4 11 9 3
- Which one does not belong? 3 2 11 7 10
- Which one does not belong? 6 4 8 3 11
- A = 11, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 7 8 2 4 10
- A = 9, B = 6, C = 5 → the smallest is ____
- A = 20, B = 2, C = 1 → the smallest is ____
- A = 18, B = 3, C = 1 → the smallest is ____
- A = 19, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 10 1 9 11 4
- Which one does not belong? 11 3 5 12 2
- Which one does not belong? 8 11 12 9 5
- Which one does not belong? 5 12 9 2 11
- A = 6, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 11 8 10 1 9
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 9 10 8 3
- A = 15, B = 5, C = 2 → the smallest is ____
- A = 13, B = 2, C = 1 → the smallest is ____