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 = 10, B = 7, C = 4 → the smallest is ____
- A = 11, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 7 10 11 1 2
- Which one does not belong? 1 12 4 11 3
- A = 15, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 11 5 4 2 1
- A = 18, B = 2, C = 1 → the smallest is ____
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 14, B = 3, C = 1 → the smallest is ____
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 10 5 3 8 12
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 8 2 6 12 9
- Which one does not belong? 4 3 5 6 8
- A = 17, B = 4, C = 3 → the smallest is ____
- A = 20, B = 14, C = 2 → the smallest is ____
- Which one does not belong? 6 9 7 12 8
- Which one does not belong? 12 9 4 7 5
- Which one does not belong? 5 1 9 11 7
- Which one does not belong? 2 8 11 12 10