30 students because you may concentrate on your work better than a room of 50 students
8 students out of 30 is (8 / 30) or (4 / 15)■
eighteen
If there were 30 students in the class, it would mean that 2/5 are girls. Girls = 12. Boys = 18
12 40/100 of 30 = 12
30
There were 30 students in Mrs. Myers' class in the book "Bridge to Terabithia."
60 percent are women
Class sizes at Florida State University can vary, but on average there are about 20-30 students in an undergraduate class and 15-20 students in a graduate class.
It depends. Normally, there are about 50 students if it is in a public school. But it may go down to a better size of 40, even 30 in some private schools.
Yes it is, cause 18÷30×100=60
it would be 3/10 of the class.
A school has 18 classes with 35 students in each class. In order to reduce class size to 30, how many new classes must be formed?