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 = 7 → the smallest is ____
- A = 13, B = 3, C = 2 → the smallest is ____
- A = 19, B = 16, C = 13 → the smallest is ____
- A = 6, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 12 9 3 10 2
- A = 19, B = 17, C = 11 → the smallest is ____
- A = 11, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 1 5 7 8 11
- Which one does not belong? 7 3 10 11 8
- Which one does not belong? 8 10 5 11 2
- Which one does not belong? 4 11 2 7 9
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 15, B = 10, C = 6 → the smallest is ____
- Which one does not belong? 8 11 9 1 4
- Which one does not belong? 1 12 7 5 2
- A = 19, B = 14, C = 10 → the smallest is ____
- A = 20, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 9 2 12 1 4
- A = 7, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 4 9 2 7 1