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