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 = 9, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 5 9 10 1 12
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 17, B = 7, C = 2 → the smallest is ____
- Which one does not belong? 6 7 8 10 1
- A = 20, B = 10, C = 7 → the smallest is ____
- Which one does not belong? 7 5 4 10 12
- A = 18, B = 8, C = 2 → the smallest is ____
- Which one does not belong? 7 4 6 9 11
- A = 9, B = 7, C = 3 → the smallest is ____
- A = 10, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 6 9 1 2 8
- Which one does not belong? 5 12 6 2 3
- A = 8, B = 2, C = 1 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 9, B = 2, C = 1 → the smallest is ____
- A = 11, B = 2, C = 1 → the smallest is ____
- A = 7, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 8 10 11 7 6
- Which one does not belong? 2 5 11 8 12