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