Skip to Main Content
After 13 years of collaboration, MindSumo will be winding down its platform operations and closing December 31st, 2025. We are sincerely grateful to our solvers and clients for their contributions and partnership. If you have any questions, please contact us at [email protected].
Technical Puzzle #41
Sponsored by MindSumo

All the students in an algebra class took a 100 point test. Five students scored 100, each student scored at least 60, and the mean score was 76. What is the smallest possible number of students in the class?

Enter just the number of students (Hint: The number is between 10 and 15 inclusive)