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