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 = 16, B = 9, C = 7 → the smallest is ____
- Which one does not belong? 4 1 8 5 6
- Which one does not belong? 6 10 9 1 5
- Which one does not belong? 12 8 5 6 11
- A = 16, B = 5, C = 2 → the smallest is ____
- A = 7, B = 5, C = 3 → the smallest is ____
- A = 17, B = 6, C = 5 → the smallest is ____
- A = 12, B = 8, C = 1 → the smallest is ____
- Which one does not belong? 7 6 8 9 5
- Which one does not belong? 10 12 4 7 1
- A = 14, B = 8, C = 5 → the smallest is ____
- A = 18, B = 10, C = 1 → the smallest is ____
- A = 10, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 5 2 4 12 3
- A = 17, B = 13, C = 12 → the smallest is ____
- A = 8, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 4 9 3 7 10
- Which one does not belong? 7 11 3 8 9
- Which one does not belong? 5 9 6 8 2
- Which one does not belong? 6 12 10 4 7