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