147k views
5 votes
The marching band has 100 members. 12 of them play the flute. What percentage of the band members play the flute ?

User Lehane
by
7.8k points

1 Answer

1 vote

Answer:

12% of the band members play flute

Explanation:

  • A percentage is essentially (part / whole) * 100.

Thus, we can determine what percentage of the band members play flute (i.e., 12 is what percent of 100) by dividing 12 by 100 and multiplying by 100:

Percentage = (12 flute players / 100 total band members) * 100

Percentage = (12/100) * 100

Percentage = (3/25) * 100

Percentage = 300/25

Percentage = 12

Thus, 12% of the band members play flutes.

----------------------------------------------------------------------------------------------------------

Alternatively, we could have realized that a percentage is always out of 100 so the percent is 12 since the denominator is 100 (100 members), but I showed the math to help you in any future problems where the denominator is not out of 100.

User Saransh Mohapatra
by
7.0k points