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 = 9, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 7 11 5 2 3
- Which one does not belong? 11 7 12 1 4
- A = 19, B = 14, C = 12 → the smallest is ____
- A = 7, B = 5, C = 4 → the smallest is ____
- A = 13, B = 8, C = 5 → the smallest is ____
- Which one does not belong? 4 1 2 7 11
- A = 8, B = 5, C = 2 → the smallest is ____
- A = 16, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 10 1 7 5 11
- Which one does not belong? 3 2 7 8 12
- Which one does not belong? 4 12 5 7 6
- Which one does not belong? 3 12 8 2 6
- A = 11, B = 8, C = 5 → the smallest is ____
- A = 10, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 3 4 5 7 1
- Which one does not belong? 10 9 7 8 11
- A = 12, B = 2, C = 1 → the smallest is ____
- A = 13, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 3 11 7 10 4