Question

If an article is sold at ₹630, loss incurred is
1/9 times of its selling price. What will be the selling price of that article to get 20% profit?
(1)₹756
(2)₹860
(3)₹820
(4)₹840​

Answer 1

Answer:

loss over sp=1/9

sp=9 ; loss=1 ,cp=10

sp=9=630

1=70

cp=10=70*10=700

to get 20% profit

item should be sold at=700+140=840