If the ratio of goals to misses is 6:7 you add 6 + 7 = 13
Let S = the total number of shots
Then,
the number of goals is 6/13 x S = 48 Solving for the number of shots S = (48)(13)/6 = 104
the number of misses is 7/13 x S = (S - 48) but S - 48 is the number of misses = 104 - 48 = 56
So, 48 goals and 56 misses