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