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 = 18, B = 10, C = 8 → the smallest is ____
- Which one does not belong? 9 2 7 3 5
- Which one does not belong? 9 8 3 1 4
- A = 15, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 5 9 10 12 4
- A = 16, B = 9, C = 4 → the smallest is ____
- Which one does not belong? 6 4 1 3 2
- Which one does not belong? 2 9 8 5 4
- A = 18, B = 9, C = 7 → the smallest is ____
- A = 11, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 6 5 1 3
- A = 17, B = 15, C = 8 → the smallest is ____
- Which one does not belong? 9 8 3 6 11
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 9, B = 7, C = 4 → the smallest is ____
- A = 13, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 7 10 6 3 4
- A = 15, B = 7, C = 6 → the smallest is ____
- A = 18, B = 11, C = 7 → the smallest is ____
- A = 17, B = 14, C = 7 → the smallest is ____