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 = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 6 8 1 7 4
- A = 9, B = 2, C = 1 → the smallest is ____
- A = 8, B = 6, C = 5 → the smallest is ____
- A = 13, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 4 6 2 5 8
- Which one does not belong? 10 11 4 2 7
- A = 9, B = 3, C = 1 → the smallest is ____
- A = 6, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 1 3 4 12 6
- Which one does not belong? 12 2 4 5 6
- A = 15, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 6 5 4 1 8
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 10 2 8 11 1
- Which one does not belong? 6 9 7 12 10
- A = 20, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 9 1 7 4 6
- A = 14, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 11 8 5 1 3