Question

The marked price of an article is 20% more -
than the cost price of the police article
is sold at a discount a 15% of its marked -
price, then the gain percent is ​

Answer 1

Answer:

2%

Step-by-step explanation:

let cp=100

mp=120

85% of mp=sp

sp=85×mp/100

sp=85×120/100

sp=102

gain percent=(sp-cp)/cp×100

=2/100×100

=2%