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