Question

by selling an article for 24 a trader loses as much percent as the coast price of the article calculate the cost price​

Answer 1

Answer:

40

Step-by-step explanation:

Lets assume the cost price of the article =x

So, Loss %=x%

SP =24 Rs

So, Loss %=

CP

CP−SP

×100

⇒x=

x

x−24

×100

⇒x

2

=−2400+100x

⇒x

2

−60x−40x+2400=0

⇒(x−60)(x−40)=0

⇒x=60 or 40

Answer: 40