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 = 19, B = 15, C = 13 → the smallest is ____
- Which one does not belong? 11 2 10 8 1
- Which one does not belong? 1 6 9 11 7
- Which one does not belong? 12 7 5 11 1
- Which one does not belong? 6 10 12 4 5
- Which one does not belong? 8 2 11 12 3
- A = 16, B = 11, C = 2 → the smallest is ____
- A = 16, B = 4, C = 2 → the smallest is ____
- A = 9, B = 2, C = 1 → the smallest is ____
- A = 7, B = 3, C = 2 → the smallest is ____
- A = 10, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 8 10 7 12 1
- A = 18, B = 2, C = 1 → the smallest is ____
- A = 15, B = 11, C = 6 → the smallest is ____
- Which one does not belong? 1 4 7 6 10
- A = 17, B = 7, C = 3 → the smallest is ____
- Which one does not belong? 4 3 12 1 9
- Which one does not belong? 3 7 10 11 4
- Which one does not belong? 9 3 8 2 1
- A = 13, B = 7, C = 1 → the smallest is ____