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