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