Rodney is really nuts about tennis : he never misses a day: one match every working day and two matches every weekend day (one in the morning - another in the afternoon).

Since July 1st up to last night he played 25 matches in the morning and 21 in the afternoon.

Given Rodney is going to be fired on August 6th, how much time does he have?

Source: Giant book of puzzles, compiled by Sheila Ann Barry; 1978