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 6 5 4
- A = 19, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 5 7 11 10 4
- A = 19, B = 9, C = 7 → the smallest is ____
- A = 14, B = 10, C = 2 → the smallest is ____
- Which one does not belong? 1 6 7 5 11
- Which one does not belong? 1 4 12 3 8
- A = 16, B = 4, C = 1 → the smallest is ____
- A = 12, B = 8, C = 4 → the smallest is ____
- A = 12, B = 3, C = 1 → the smallest is ____
- A = 9, B = 2, C = 1 → the smallest is ____
- A = 17, B = 15, C = 2 → the smallest is ____
- A = 8, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 9 8 3 11
- Which one does not belong? 3 7 4 12 2
- Which one does not belong? 10 2 3 8 9
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 7 1 2 8 11
- Which one does not belong? 10 4 2 3 6
- Which one does not belong? 10 3 5 12 11