Question

At a concert 20% of the audience members were teenagers. If there were 1800 people at the concert, how many of those people were teenagers ?

Answer 1

360 of the people were teenagers

Explanation:

To find percentages you need to divide the number by 100

∴ 20% of 1800

=20 ÷ 100 ×1800

=360

∴ there were 360 teenagers at the concert.