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