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 = 12, C = 6 → the smallest is ____
- Which one does not belong? 5 8 12 9 6
- A = 19, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 12 8 10 6 3
- A = 7, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 8 1 10 3 5
- Which one does not belong? 11 3 10 9 2
- Which one does not belong? 5 1 6 3 11
- Which one does not belong? 8 2 7 4 3
- A = 17, B = 12, C = 5 → the smallest is ____
- Which one does not belong? 10 11 4 2 3
- A = 17, B = 2, C = 1 → the smallest is ____
- A = 14, B = 4, C = 3 → the smallest is ____
- A = 18, B = 14, C = 7 → the smallest is ____
- Which one does not belong? 1 11 2 12 6
- Which one does not belong? 2 6 11 9 1
- Which one does not belong? 7 10 1 4 6
- A = 18, B = 5, C = 4 → the smallest is ____
- A = 16, B = 14, C = 13 → the smallest is ____
- A = 19, B = 6, C = 3 → the smallest is ____