Question

/5 cups of sugar are required to make a dozen biscuits how many cups of sugar are required to make 30 biscuits

Answer 1

to make 12 biscute he needs 5 cups sugar
so to make 1 biscuit he needs 5/12 cups sugar
so to make 30 biscuits he needs 5/12*30 cups sugar.
5/12*30=22.5 cups sugar