Question

A college in a city have 770 female student and 420 male students ratio of the number of male student to the total number of students

Answer 1

sol:-. total no of male students = 420

total no of students=770+420

=1190

ratio of male students and total no of students

therefore , 1190:420

ans = 119:42

Answer 2

Answer: the answer to your question is in the attachment