What is a percent how do i use it in math?

A percentage is a special type of fraction. A percentage is what we have as a fraction which can be any number on the top out of a whole which will be 100. We can also think of it as a ratio that compares a number to 100.

Percentages are used to solve a variety of problems in math.

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

stethere all not eveanp-by-step explanation: