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 = 19, B = 13, C = 11 → the smallest is ____
- Which one does not belong? 1 3 4 5 12
- Which one does not belong? 9 6 11 2 8
- A = 8, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 9 12 11 8 6
- Which one does not belong? 3 12 9 6 7
- A = 6, B = 4, C = 3 → the smallest is ____
- A = 20, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 2 1 7 6 12
- A = 20, B = 14, C = 8 → the smallest is ____
- A = 13, B = 10, C = 8 → the smallest is ____
- A = 18, B = 7, C = 5 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 7 12 5 6 4
- A = 19, B = 17, C = 3 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 15, B = 13, C = 7 → the smallest is ____
- Which one does not belong? 3 7 9 1 4
- A = 6, B = 4, C = 2 → the smallest is ____
- A = 8, B = 4, C = 1 → the smallest is ____