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 = 7, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 12 2 10 9 5
- Which one does not belong? 12 8 4 3 9
- Which one does not belong? 7 10 3 4 9
- A = 12, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 7 3 12 11
- Which one does not belong? 11 5 6 12 2
- A = 15, B = 2, C = 1 → the smallest is ____
- A = 9, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 10 1 6 2 4
- Which one does not belong? 11 3 10 8 5
- A = 6, B = 4, C = 3 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 19, B = 13, C = 2 → the smallest is ____
- Which one does not belong? 11 4 6 2 3
- A = 19, B = 12, C = 5 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- A = 6, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 1 4 2 6 10
- A = 18, B = 5, C = 4 → the smallest is ____