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 = 4 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 3 10 9 2 8
- Which one does not belong? 1 9 12 8 7
- Which one does not belong? 4 5 12 11 1
- A = 15, B = 6, C = 1 → the smallest is ____
- A = 14, B = 8, C = 1 → the smallest is ____
- A = 10, B = 7, C = 2 → the smallest is ____
- Which one does not belong? 11 4 2 3 8
- A = 13, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 2 11 12 9
- A = 12, B = 9, C = 7 → the smallest is ____
- A = 12, B = 8, C = 3 → the smallest is ____
- Which one does not belong? 8 11 12 6 9
- A = 20, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 11 3 5 1 4
- A = 20, B = 15, C = 6 → the smallest is ____
- Which one does not belong? 11 9 10 7 5
- Which one does not belong? 7 4 10 11 12
- A = 6, B = 4, C = 3 → the smallest is ____