Given data the music store has five different musical instruments, we can get the ratio by first summing all the number of instruments
Parameters
Trumpets = 40
Clarinets = 39
Violin = 24
Flutes = 51
Trombones = 16
Total = 170
Ratio of Trumpets = 40/170 = 4/17
Ratio of Trumpets = 39/170
Ratio of Violin = 24/170 = 12/85
Ratio of Flutes = 51/170
Ratio of Trombones = 16/170 = 8/85
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