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 = 14, C = 10 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- A = 19, B = 8, C = 1 → the smallest is ____
- Which one does not belong? 9 11 1 5 8
- A = 11, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 1 2 12 9 11
- Which one does not belong? 1 9 6 5 8
- A = 10, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 11 5 8 12
- A = 12, B = 8, C = 6 → the smallest is ____
- Which one does not belong? 9 11 12 7 5
- Which one does not belong? 9 5 8 11 7
- A = 18, B = 16, C = 14 → the smallest is ____
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 10 12 3 11
- Which one does not belong? 7 11 3 6 12
- Which one does not belong? 6 8 3 11 9
- Which one does not belong? 4 8 5 9 10
- A = 14, B = 9, C = 4 → the smallest is ____
- A = 15, B = 13, C = 5 → the smallest is ____