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 = 19, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 2 8 4 11 5
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 3 9 6 4 7
- Which one does not belong? 9 6 4 2 5
- Which one does not belong? 6 10 12 1 11
- Which one does not belong? 6 4 11 10 7
- A = 17, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 1 2 10 9 3
- A = 17, B = 6, C = 4 → the smallest is ____
- A = 7, B = 5, C = 2 → the smallest is ____
- A = 18, B = 16, C = 2 → the smallest is ____
- Which one does not belong? 8 9 11 10 5
- Which one does not belong? 10 7 11 4 9
- A = 16, B = 9, C = 7 → the smallest is ____
- A = 9, B = 3, C = 1 → the smallest is ____
- A = 15, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 6 3 5 1
- A = 14, B = 9, C = 7 → the smallest is ____
- Which one does not belong? 6 12 8 1 2