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 = 17, B = 5, C = 1 → the smallest is ____
- A = 10, B = 3, C = 2 → the smallest is ____
- A = 20, B = 4, C = 2 → the smallest is ____
- A = 10, B = 7, C = 4 → the smallest is ____
- Which one does not belong? 8 10 5 4 12
- A = 7, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 12 7 3 5 2
- Which one does not belong? 5 2 6 7 8
- Which one does not belong? 5 8 9 12 2
- Which one does not belong? 2 7 1 12 8
- A = 13, B = 9, C = 5 → the smallest is ____
- A = 14, B = 9, C = 6 → the smallest is ____
- Which one does not belong? 5 4 8 3 7
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 6 11 9 4 2
- A = 9, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 6 2 8 7 1
- A = 16, B = 8, C = 3 → the smallest is ____
- Which one does not belong? 10 8 4 12 5
- A = 11, B = 8, C = 3 → the smallest is ____