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 = 19, B = 17, C = 7 → the smallest is ____
- Which one does not belong? 8 10 4 12 6
- A = 7, B = 4, C = 2 → the smallest is ____
- A = 8, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 12 10 2 6 7
- Which one does not belong? 1 12 9 2 4
- A = 20, B = 17, C = 5 → the smallest is ____
- Which one does not belong? 6 3 9 4 5
- Which one does not belong? 5 1 9 2 6
- Which one does not belong? 11 12 6 3 1
- Which one does not belong? 2 3 9 8 6
- Which one does not belong? 3 5 8 2 4
- Which one does not belong? 1 3 6 12 11
- A = 18, B = 15, C = 13 → the smallest is ____
- A = 6, B = 4, C = 2 → the smallest is ____
- A = 7, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 11 4 7 5 10
- A = 7, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 2 8 12 1 7
- Which one does not belong? 5 9 6 2 1