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