PLEASE HELP!!!!!!
A baker is looking for a recipe that has the lowest unit rate for flour per batch of muffins.what receipt should she use?
(A 4/8 cup flour for 2/3 batch
(B 2/3 cup flour for 7/8 batch
(C 1/4 cup flour for 2/3 batch
(D 1/3 cup flour for 1/6 batch