In order to gain 16 percent on selling the combination at cost price, how much water must be combined with milk?
A. 1 : 6
B. 6 : 1
C. 2 : 3
D. 4 : 3
Answer:A
In order to gain 16 percent on selling the combination at cost price, how much water must be combined with milk?
A. 1 : 6 B. 6 : 1 C. 2 : 3 D. 4 : 3