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