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 = 2, C = 1 → the smallest is ____
- A = 13, B = 2, C = 1 → the smallest is ____
- A = 20, B = 6, C = 3 → the smallest is ____
- A = 8, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 8 1 9 11 10
- Which one does not belong? 4 1 11 6 12
- Which one does not belong? 6 12 8 4 10
- A = 7, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 4 2 12 5 1
- A = 11, B = 4, C = 1 → the smallest is ____
- A = 19, B = 5, C = 2 → the smallest is ____
- A = 7, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 8 12 7 4 2
- Which one does not belong? 10 7 12 5 8
- Which one does not belong? 9 8 6 7 4
- A = 18, B = 8, C = 4 → the smallest is ____
- Which one does not belong? 2 4 6 1 7
- A = 9, B = 3, C = 2 → the smallest is ____
- A = 18, B = 7, C = 2 → the smallest is ____
- A = 15, B = 6, C = 2 → the smallest is ____