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 = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 7 11 4 3 9
- Which one does not belong? 8 2 12 11 6
- Which one does not belong? 1 2 7 8 5
- A = 8, B = 2, C = 1 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 2 3 8 6 4
- Which one does not belong? 3 12 5 8 11
- A = 17, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 5 9 11 3
- A = 15, B = 8, C = 1 → the smallest is ____
- Which one does not belong? 8 2 12 11 4
- Which one does not belong? 6 8 10 2 11
- A = 12, B = 2, C = 1 → the smallest is ____
- A = 12, B = 9, C = 4 → the smallest is ____
- A = 16, B = 2, C = 1 → the smallest is ____
- A = 20, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 8 11 9 2 5
- Which one does not belong? 6 4 3 7 11
- A = 5, B = 3, C = 2 → the smallest is ____