Answer:
Step-by-step explanation:
56.3% of the student got A
15 students got A
Then,
Let the total number of students be x
56.3% of x= got A
56.3/100 × x =15
0.563x=15
Then x=15/0.563
x=26.6
The number of students can't or be 26.6 so let approximate it
Then, x=27
Therefore 27students are in the class
