Question 1020837
.
Thirty percent of the students in a mathematics class received an "A". If 18 students received an "A", which of the following represents the number of students in the class?
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


30% = 0.3.


0.3*x = 18.


Hence, x = {{{18/0.3}}} = 60.


<U>Answer</U>. There are 60 students in the class.