question_answer

In a school, the ratio of the number of boys to the number of girls is\[7:5\]. If there are 780 more boys than girls then which one of the following statements is correct?

A)  The total number of boys and girls in the school are 4680.

B)  The total number of boys in the school is 2630.

C)  The total number of girls in the school is 2050.

D) All the above

E) None of these