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? 11 1 8 2 7
- A = 15, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 3 10 2 6
- Which one does not belong? 1 10 8 3 7
- A = 9, B = 4, C = 1 → the smallest is ____
- A = 13, B = 10, C = 7 → the smallest is ____
- Which one does not belong? 8 1 7 10 5
- Which one does not belong? 7 3 5 4 11
- Which one does not belong? 8 2 11 4 7
- Which one does not belong? 9 5 6 11 8
- Which one does not belong? 4 8 11 7 3
- A = 9, B = 7, C = 2 → the smallest is ____
- A = 17, B = 5, C = 1 → the smallest is ____
- A = 16, B = 12, C = 3 → the smallest is ____
- Which one does not belong? 4 8 7 5 2
- A = 11, B = 4, C = 2 → the smallest is ____
- A = 18, B = 11, C = 3 → the smallest is ____
- A = 9, B = 2, C = 1 → the smallest is ____
- A = 12, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 8 1 12 5 2