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 = 3, C = 1 → the smallest is ____
- Which one does not belong? 8 5 2 10 6
- Which one does not belong? 2 4 9 7 10
- Which one does not belong? 10 2 1 6 3
- A = 16, B = 13, C = 7 → the smallest is ____
- A = 19, B = 7, C = 4 → the smallest is ____
- Which one does not belong? 12 5 11 3 2
- A = 19, B = 8, C = 3 → the smallest is ____
- Which one does not belong? 12 8 4 9 11
- A = 15, B = 7, C = 5 → the smallest is ____
- Which one does not belong? 7 11 1 3 12
- Which one does not belong? 9 11 6 10 5
- A = 8, B = 5, C = 4 → the smallest is ____
- A = 13, B = 9, C = 6 → the smallest is ____
- A = 16, B = 6, C = 1 → the smallest is ____
- A = 18, B = 9, C = 5 → the smallest is ____
- Which one does not belong? 1 9 7 11 8
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 15, B = 2, C = 1 → the smallest is ____
- A = 10, B = 4, C = 2 → the smallest is ____