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 = 5, C = 3 → the smallest is ____
- Which one does not belong? 11 8 1 9 10
- A = 7, B = 5, C = 3 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 18, B = 14, C = 4 → the smallest is ____
- Which one does not belong? 7 1 9 4 3
- A = 7, B = 5, C = 2 → the smallest is ____
- A = 20, B = 10, C = 1 → the smallest is ____
- Which one does not belong? 7 9 12 4 6
- A = 18, B = 7, C = 3 → the smallest is ____
- Which one does not belong? 5 12 2 11 8
- A = 19, B = 14, C = 3 → the smallest is ____
- Which one does not belong? 2 6 3 10 5
- A = 11, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 3 9 6 12 10
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 9 12 6 2 4
- Which one does not belong? 5 9 10 12 6
- A = 18, B = 13, C = 2 → the smallest is ____
- Which one does not belong? 5 10 8 12 4