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 = 18, B = 7, C = 5 → the smallest is ____
- Which one does not belong? 1 9 5 4 2
- A = 19, B = 4, C = 1 → the smallest is ____
- A = 8, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 11 9 5 3 10
- A = 11, B = 8, C = 7 → the smallest is ____
- Which one does not belong? 4 9 5 7 12
- Which one does not belong? 11 7 4 1 2
- Which one does not belong? 9 6 11 10 12
- A = 7, B = 2, C = 1 → the smallest is ____
- A = 7, B = 3, C = 2 → the smallest is ____
- A = 18, B = 14, C = 1 → the smallest is ____
- Which one does not belong? 8 3 6 12 9
- A = 10, B = 5, C = 2 → the smallest is ____
- A = 13, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 2 6 11 4 7
- A = 11, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 10 7 3 12 6
- Which one does not belong? 12 9 5 10 6
- Which one does not belong? 8 5 12 2 10