Asum of rs 500 is in the form of denominators of rs5 & rs 10..if the total no. of notes is 90 ,find the no. of notes of each do it by process will be mark as best

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer