The school's enrollment before the increase IS $460.
<h3>What are percentages? </h3>
Percentage can be described as a fraction out of an amount that is usually expressed as a number out of hundred. The sign used to represent percentages is %.
<h3>What is the school enrolment before the increase? </h3>
In order to determine the required value, divide the cost of the school enrolment after the increase by 110%(100 + 10).
