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 = 6, C = 1 → the smallest is ____
- Which one does not belong? 12 3 6 1 4
- A = 9, B = 7, C = 4 → the smallest is ____
- A = 20, B = 9, C = 8 → the smallest is ____
- Which one does not belong? 6 1 8 7 2
- A = 19, B = 12, C = 1 → the smallest is ____
- Which one does not belong? 8 2 4 7 11
- A = 10, B = 8, C = 4 → the smallest is ____
- A = 7, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 12 4 5 11 7
- A = 15, B = 13, C = 5 → the smallest is ____
- A = 13, B = 9, C = 8 → the smallest is ____
- Which one does not belong? 12 2 6 8 7
- Which one does not belong? 5 1 4 8 6
- A = 13, B = 10, C = 6 → the smallest is ____
- A = 20, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 4 6 11 7 3
- A = 19, B = 15, C = 1 → the smallest is ____
- Which one does not belong? 12 5 6 11 4
- Which one does not belong? 8 9 12 3 6