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
- Which one does not belong? 7 3 8 9 2
- Which one does not belong? 5 3 7 2 8
- A = 9, B = 4, C = 2 → the smallest is ____
- A = 6, B = 3, C = 1 → the smallest is ____
- A = 17, B = 4, C = 2 → the smallest is ____
- A = 16, B = 2, C = 1 → the smallest is ____
- A = 13, B = 11, C = 2 → the smallest is ____
- A = 11, B = 9, C = 2 → the smallest is ____
- Which one does not belong? 7 9 10 5 6
- A = 6, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 8 4 11 3 9
- Which one does not belong? 2 11 9 12 7
- A = 16, B = 6, C = 2 → the smallest is ____
- A = 6, B = 4, C = 2 → the smallest is ____
- A = 9, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 8 7 10 1 6
- Which one does not belong? 10 2 11 12 6
- Which one does not belong? 9 7 2 8 11
- Which one does not belong? 2 12 4 3 7
- Which one does not belong? 11 1 5 7 12