How many circles contain the white dot?
How many circles contain the white dot?Correct answers: 134
The first user who solved this task is Eugenio G. F. de Kereki.
#brainteasers #math #riddles

Saving Life
A college physics professor was explaining a particularly complicated concept to his class when a pre-med student interrupted him.
"Why do we have to learn this stuff?" The young man blurted out.
"To save lives," the professor responded before continuing the lecture.
A few minutes later the student spoke up again. "So how does physics save lives?"
The professor stared at the student for a long time. "Physics saves lives," he said, "because it keeps the idiots out of medical school."