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 = 15, B = 10, C = 2 → the smallest is ____
- A = 18, B = 11, C = 9 → the smallest is ____
- Which one does not belong? 4 8 10 1 3
- Which one does not belong? 5 4 11 6 7
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 4 3 11 8 6
- A = 18, B = 15, C = 14 → the smallest is ____
- A = 12, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 2 12 3 9 11
- A = 19, B = 14, C = 3 → the smallest is ____
- Which one does not belong? 7 6 1 3 4
- Which one does not belong? 10 3 2 4 11
- A = 8, B = 6, C = 2 → the smallest is ____
- A = 15, B = 7, C = 1 → the smallest is ____
- A = 16, B = 6, C = 2 → the smallest is ____
- A = 19, B = 2, C = 1 → the smallest is ____
- A = 11, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 6 10 2 12 5
- A = 11, B = 9, C = 3 → the smallest is ____
- A = 16, B = 3, C = 2 → the smallest is ____