Question

I buy a T.V. for Rs.10000 & sell it at a profit of 20%.How much money do I get for it​

Answer 1

Answer:

Selling price of the T.V = Rs12000

and

profit (g) = Rs 20%

Cost price of T.V

(c.p) = Rs 10000

profit percentage (g)=20%

Let selling price = s.p

\boxed { s.p = \frac{c.p(100+g)}{100}}

s.p=

100

c.p(100+g)

\implies s.p = \frac{10000\times (100+20)}{100}⟹s.p=

100

10000×(100+20)

s.p = \frac{10000\times (120)}{100}}

\implies s.p.= 100\times 120⟹s.p.=100×120

\implies s.p = Rs \: 12000⟹s.p=Rs12000

Now ,

Profit (g) = s.p-c.p

= Rs 12000 - Rs 10000

= Rs 2,000

Therefore,

Selling price of the T.V = Rs12000

and

profit (g) = Rs 2000

Answer 2

Answer:

I got (10000×120/100)-10000 money for it

next,

10000×120/100

=12000

so the ans. is (12000-10000)=2000(ans)

great question