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 = 20, B = 8, C = 1 → the smallest is ____
- Which one does not belong? 11 9 4 1 7
- A = 16, B = 3, C = 2 → the smallest is ____
- A = 19, B = 2, C = 1 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 10 1 12 8 5
- Which one does not belong? 3 6 9 11 8
- A = 15, B = 7, C = 1 → the smallest is ____
- Which one does not belong? 3 1 7 4 10
- Which one does not belong? 7 6 2 1 5
- Which one does not belong? 12 7 1 10 4
- Which one does not belong? 5 6 7 10 2
- Which one does not belong? 3 10 2 4 1
- Which one does not belong? 4 8 2 7 1
- Which one does not belong? 4 11 12 10 2
- Which one does not belong? 7 10 1 4 9
- A = 20, B = 7, C = 2 → the smallest is ____
- A = 9, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 6 12 5 10 11
- Which one does not belong? 9 5 7 11 6