Question

To gain 25% after allowing a discount of 10% the shopkeeper must mark the price of the article which cost him Rs 360 as

Answer 1

Cp= Rs,360
if 25% gain then the SP is
=360+360×25%

=$=360+360 \times \frac{25}{100} \\ = 360+360 \times \frac{1}{4} \\ =360+ 90 \\ =450\\ now \: let \: marked \: price \: is \: \: rs \: \: x \\ if \: discound \: 10\% \: then \: sp \: will \: be \: \\ x - x \times 10\% \\ = x - \frac{x}{10} \\ = \frac{9x}{10} \\ \\ according \: to \: the \: question \: \\ \frac{9x}{10} = 450 \\ = > x = \frac{450 \times 10}{9} \\ = > x = 500$

Answer 2

Answer:

500..

Step-by-step explanation:

it is the answer

Let the marked price of the article be ₹x.

Cost price of the article = ₹360

According to the question,

= 360

⇒

= 360

Because discount is always calculated on marked price and profit is always calculated on cost price.

⇒

= 360

⇒

⇒ 9x = 450 × 10

⇒

⇒ x = ₹500

So, the marked price is ₹500.