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 = 5, C = 1 → the smallest is ____
- A = 18, B = 14, C = 3 → the smallest is ____
- A = 8, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 7 6 9 12 3
- Which one does not belong? 7 4 5 12 1
- Which one does not belong? 9 5 3 6 4
- Which one does not belong? 6 3 7 1 2
- A = 15, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 10 3 6 12 2
- Which one does not belong? 5 10 1 4 3
- Which one does not belong? 9 6 11 7 8
- A = 17, B = 11, C = 9 → the smallest is ____
- A = 13, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 9 2 10 7 4
- Which one does not belong? 6 2 3 4 7
- Which one does not belong? 7 4 12 6 1
- Which one does not belong? 3 7 5 1 6
- A = 7, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 12 11 5 9 7
- A = 5, B = 3, C = 1 → the smallest is ____