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