A certain candy manufacturer reduced the weight of Candy Bar M by 40 percent buy left the price unchanged. What was the resulting percent increase in the price per ounce of Candy Bar M?
Pick:  A) 66.66  B) 62.5  C) 58  D) 60  E) 62
assume 1oz candy cost $1 before.   now price remain same $1 but weight of candy reduces to 0.6 oz   new price of candy = 1/0.6 =1.6666   price increase 66.66 %   66.66
<result>A</result>
A certain candy manufacturer reduced the weight of Candy Bar M by 40 percent buy left the price unchanged. What was the resulting percent increase in the price per ounce of Candy Bar M?