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