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 = 7, B = 4, C = 1 → the smallest is ____
- A = 11, B = 8, C = 3 → the smallest is ____
- Which one does not belong? 11 3 8 4 9
- Which one does not belong? 10 12 1 8 5
- A = 15, B = 13, C = 5 → the smallest is ____
- Which one does not belong? 3 12 1 9 10
- Which one does not belong? 4 6 2 1 3
- A = 8, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 2 10 12 4 11
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 3 6 10 11 4
- Which one does not belong? 3 6 9 8 1
- Which one does not belong? 1 7 6 12 10
- A = 16, B = 7, C = 2 → the smallest is ____
- A = 12, B = 4, C = 3 → the smallest is ____
- A = 17, B = 12, C = 7 → the smallest is ____
- A = 20, B = 18, C = 7 → the smallest is ____
- Which one does not belong? 5 2 6 3 7
- A = 11, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 7 1 2 9 12