Question

A man sold his cow for ₹27920
and gined 10%. What will be
the cost price of cour? a) ₹8000 b) ₹7200 c) ₹8500 d) ₹9000​

Answer 1

Answer:

d) 9000 plz mark me as Brainlist

Answer 2

The cow bought for ₹7200

Explanation

So= 7290

Profit %= 10

If he had a profit of 10% then :

Sp- 10% of Cp = Cp

Let Cp = x

So-10/100* Cp = Cp

7920-x p/10=x

(79200-x)/10 =x

79200-x=10x

79200=11x

x=79200/11

x=7200