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 = 20, B = 9, C = 2 → the smallest is ____
- Which one does not belong? 10 8 2 5 9
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 18, B = 13, C = 2 → the smallest is ____
- Which one does not belong? 12 9 2 6 5
- Which one does not belong? 9 7 1 3 2
- A = 15, B = 12, C = 9 → the smallest is ____
- A = 9, B = 7, C = 1 → the smallest is ____
- Which one does not belong? 12 11 2 5 8
- A = 17, B = 9, C = 1 → the smallest is ____
- A = 11, B = 7, C = 2 → the smallest is ____
- Which one does not belong? 11 4 7 3 12
- A = 16, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 2 10 3 4 9
- A = 13, B = 5, C = 4 → the smallest is ____
- A = 13, B = 2, C = 1 → the smallest is ____
- A = 6, B = 3, C = 2 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 1 3 10 9 2
- A = 20, B = 3, C = 2 → the smallest is ____