Yacob had a box of chocolates. \( {3 \over 4}\) of the chocolates were dark chocolates
and the rest were white chocolates. After he ate \({1 \over 2}\) of the white
chocolates, there were 90 more pieces of dark chocolates than white
chocolates. How many pieces of chocolates were there in the box at first?
+37146 c = original amount of chocs
3/4 c = dark 1/4 c = w
(1/4 c ) 1/2 = 3/4 c - 90 c = 144
