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 = 11, B = 2, C = 1 → the smallest is ____
- A = 19, B = 16, C = 3 → the smallest is ____
- A = 18, B = 9, C = 4 → the smallest is ____
- Which one does not belong? 11 6 2 7 10
- A = 9, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 12 5 1 10 7
- Which one does not belong? 2 7 6 5 3
- Which one does not belong? 6 12 3 2 10
- Which one does not belong? 1 5 6 7 9
- Which one does not belong? 12 10 7 6 4
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 18, B = 12, C = 9 → the smallest is ____
- Which one does not belong? 8 1 7 10 9
- A = 20, B = 7, C = 3 → the smallest is ____
- Which one does not belong? 4 9 2 8 12
- A = 10, B = 3, C = 1 → the smallest is ____
- A = 20, B = 6, C = 3 → the smallest is ____
- A = 15, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 10 4 6 8 2
- Which one does not belong? 2 10 11 5 4