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 1 5 11 8
- Which one does not belong? 11 12 7 3 5
- Which one does not belong? 1 3 9 2 11
- Which one does not belong? 1 8 2 10 11
- A = 16, B = 13, C = 10 → the smallest is ____
- Which one does not belong? 12 1 2 7 8
- Which one does not belong? 7 6 4 5 11
- Which one does not belong? 9 6 4 8 12
- A = 19, B = 10, C = 7 → the smallest is ____
- Which one does not belong? 12 3 10 2 7
- A = 10, B = 4, C = 3 → the smallest is ____
- A = 19, B = 14, C = 12 → the smallest is ____
- A = 15, B = 13, C = 1 → the smallest is ____
- A = 17, B = 2, C = 1 → the smallest is ____
- A = 11, B = 2, C = 1 → the smallest is ____
- A = 7, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 5 12 10 7 11
- A = 17, B = 12, C = 5 → the smallest is ____
- A = 12, B = 7, C = 5 → the smallest is ____
- A = 7, B = 2, C = 1 → the smallest is ____