Question

A radio station gives free tickets to 10% of the people attending a concert. The radio station gives 640 people free tickets. What is the total number of people who attended the concert?

Answer 1

6400 people attended the concert.

Explanation:

Given:

Percentage of people who receives free tickets = 10%

10 % of the people = 640

To Find:

The total number of people who attended the concert =?

Solution:

Let the total number of people be x

then According to the question

10% of x = 640

`(10)/(100) * x = 640`

`0.1* x = 640`

`x = (640)/(0.1)`

x = 6400