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