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 = 5, B = 2, C = 1 → the smallest is ____
- A = 14, B = 12, C = 8 → the smallest is ____
- Which one does not belong? 10 1 12 8 9
- Which one does not belong? 3 12 6 8 1
- Which one does not belong? 10 6 5 4 3
- A = 19, B = 2, C = 1 → the smallest is ____
- A = 12, B = 10, C = 7 → the smallest is ____
- A = 9, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 8 6 11 10 1
- A = 10, B = 8, C = 7 → the smallest is ____
- Which one does not belong? 10 8 12 1 9
- A = 10, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 10 8 5 4 11
- Which one does not belong? 8 4 3 2 12
- Which one does not belong? 6 11 3 9 8
- Which one does not belong? 12 9 1 11 5
- A = 7, B = 5, C = 3 → the smallest is ____
- A = 9, B = 4, C = 2 → the smallest is ____
- A = 11, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 5 11 9 3