Question

There are two colleges in the town - college A and
college B. There are 500 more students in college A than
in college B. The ratio of the boys to that of the girls in
college A is 3:2 and that in college B is 4: 1. The ratio
of the number of Science, Humanities and Commerce
students in college A and college B are 2 : 5:3 and 2:3:3
respectively. The number of commerce students in both
the colleges is the same.
17. How many students are there in college A?​

Answer 1

Answer:

no.of commerce no. is 17 ???