In how many ways we can give 5 apples 4 mangoes 3 oranges ( fruit of same spacies ate similar) to three person if each may recieve none or more?

Ben works in his dads bakery packing bagels each package can have no more then 16 bagels 3/4 of the bagels in each package are plain what other fractions could represent the part of the bagels in each package that will be plain