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 = 2, C = 1 → the smallest is ____
- Which one does not belong? 12 2 5 1 4
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 19, B = 14, C = 7 → the smallest is ____
- A = 18, B = 12, C = 7 → the smallest is ____
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 11 1 4 7 6
- Which one does not belong? 1 9 2 10 12
- Which one does not belong? 8 4 3 7 12
- Which one does not belong? 7 9 11 10 8
- Which one does not belong? 8 12 11 1 7
- A = 9, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 11 6 5 7 10
- A = 11, B = 2, C = 1 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 5 12 11 7 9
- A = 10, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 1 2 11 8 9
- A = 12, B = 10, C = 9 → the smallest is ____
- A = 20, B = 18, C = 8 → the smallest is ____