Question

Of the 475 boys attending boys state,18/25 play a instrument. How many boys attending boy state play an instrument

Answer 1

We are given

total  number of boys attending state=475

and the part of boys play instrument is

$=\frac{18}{25}$

so,

Number of boys attending boy state play an instrument = ( the part of boys play instrument )*( total  number of boys attending state)

so, we can plug values

and we get

Number of boys attending boy state play an instrument is

$=\frac{18}{25}\times 475$

$=342$

So,

Number of boys attending boy state play an instrument is 342.......Answer