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 = 8, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 2 1 5 10 12
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 10 12 8 3 9
- A = 15, B = 7, C = 1 → the smallest is ____
- Which one does not belong? 9 5 12 7 1
- A = 12, B = 7, C = 3 → the smallest is ____
- Which one does not belong? 12 10 9 8 5
- A = 10, B = 3, C = 2 → the smallest is ____
- A = 12, B = 4, C = 3 → the smallest is ____
- A = 19, B = 13, C = 6 → the smallest is ____
- A = 16, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 9 11 10 7 12
- Which one does not belong? 4 9 8 10 11
- A = 16, B = 13, C = 2 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 12 6 11 8 2
- Which one does not belong? 3 8 6 12 7
- A = 9, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 6 2 8 7 3