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
- A = 14, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 9 5 4 10 11
- A = 19, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 10 11 2 6 9
- Which one does not belong? 1 7 8 10 9
- Which one does not belong? 4 8 6 1 12
- Which one does not belong? 7 5 2 11 3
- A = 18, B = 12, C = 2 → the smallest is ____
- A = 7, B = 3, C = 2 → the smallest is ____
- A = 10, B = 2, C = 1 → the smallest is ____
- A = 16, B = 9, C = 2 → the smallest is ____
- Which one does not belong? 5 9 1 2 12
- A = 17, B = 9, C = 7 → the smallest is ____
- Which one does not belong? 10 12 11 3 6
- A = 18, B = 10, C = 1 → the smallest is ____
- Which one does not belong? 5 1 2 11 3
- Which one does not belong? 3 5 10 2 8
- Which one does not belong? 7 8 12 9 3
- Which one does not belong? 6 9 3 2 7
- A = 19, B = 9, C = 3 → the smallest is ____