Question

if the cost price of 18 orange is the same as the selling price of 16 orange.find the gain percentage

Answer 1

Explanation:

let cp of 1 orange be 1

cp of 18 oranges is 18

sp of 16 oranges is 18

sp of 1 orange is 18÷16

then gain is (18÷16)-1

2÷16

gain percent is (2÷16÷100)×1

answer nikal lo