I buy a T.V. for ₹10,000 and sell it at a profit of 20%. How much money do I get for it?

The cost price of T.V. = ₹ 10,000
Profit percent = 20%
Now, Profit = Profit% of C.P.
= 20/100 x 10000
= ₹ 2,000
= Selling price = C.P. + Profit = .10,000 + .2,000 = . 12,000
Hence, he gets .12,000 on selling his T.V.

lass 7 Maths Chapter 8 Exercise 8.3

for more answers vist to:
https://www.tiwariacademy.com/ncert-solutions/class-7/maths/chapter-8/