Question

if the selling price of 16 water bottle is equal to the cost price of 17 Water bottles find the gain percent earned by the dealer ​

Answer 1

Step-by-step explanation:

if the selling price of 16 water bottle is equal to the cost price of 17 Water bottles find the gain percent earned by the dealer

ans __

sp of 16 water bottles = cp of 17 water bottles

then,

let the sp of water bottles be as 16x

let the cp of water bottles be as 17x

then,gain ---

17x - 16x = 1x

here there is a gain ...

then gain % = gain /cp *100

1x/16*100

6.25%

ans __6.25%