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