Irish neeeds a total of 526 forks for this restaurant she currently has 378 forks if each forks set has 12 forks what is the minimum number of sets of forks she should buy

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