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