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
- Which one does not belong? 12 5 2 3 1
- A = 19, B = 13, C = 1 → the smallest is ____
- Which one does not belong? 10 5 4 11 1
- Which one does not belong? 4 12 5 8 7
- Which one does not belong? 7 10 3 9 12
- Which one does not belong? 6 11 8 7 2
- A = 6, B = 3, C = 2 → the smallest is ____
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 11, B = 7, C = 5 → the smallest is ____
- A = 20, B = 7, C = 2 → the smallest is ____
- A = 10, B = 6, C = 2 → the smallest is ____
- A = 11, B = 9, C = 1 → the smallest is ____
- Which one does not belong? 7 5 1 12 6
- A = 20, B = 9, C = 5 → the smallest is ____
- Which one does not belong? 2 3 10 6 4
- Which one does not belong? 8 5 12 7 6
- A = 18, B = 16, C = 5 → the smallest is ____
- A = 13, B = 9, C = 3 → the smallest is ____
- A = 20, B = 6, C = 5 → the smallest is ____
- A = 19, B = 7, C = 1 → the smallest is ____