Question 11
In a special event, the organizing committee of FMO wanted to decorate the walls by writing FMO and MATH consecutively as below. When the painter finished drawing, he realized that he has written exactly 111 letters M. At least how many letters has he written in total?
Editorial convention: spaces between words do not count as letters, and the painter may stop partway through the next word.
Editorial convention: spaces between words do not count as letters, and the painter may stop partway through the next word.