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