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 = 5, C = 4 → the smallest is ____
- A = 14, B = 2, C = 1 → the smallest is ____
- A = 16, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 1 5 11 8 12
- A = 7, B = 2, C = 1 → the smallest is ____
- A = 19, B = 10, C = 8 → the smallest is ____
- Which one does not belong? 5 1 10 7 3
- Which one does not belong? 9 10 7 2 4
- Which one does not belong? 6 11 7 2 1
- A = 20, B = 14, C = 5 → the smallest is ____
- Which one does not belong? 5 11 1 8 4
- A = 7, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 12 10 9 1 2
- A = 13, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 3 10 5 2 8
- A = 17, B = 9, C = 7 → the smallest is ____
- Which one does not belong? 9 3 6 1 5
- A = 14, B = 11, C = 2 → the smallest is ____
- Which one does not belong? 9 5 10 11 2
- Which one does not belong? 10 3 4 1 12