Question

ram allows a discount of 20% on to marked price of an electric iron . He still gains 20% on its cost price . what was his gain percent had he sold it on the marked price?​

Answer 1

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Let the advertised price or marked price be Rsx

Then, Selling Price after 20 % discount =

Rs0.8x= 54x

Given, Profit % =

C.P.

S.P−C.P.

×100=12 %

=> C.P.0.8x−C.P.×100=12

=>0.8x−C.P.=0.12C.P.

=>1.12C.P.=0.8x

C.P.= 1.12

0.8x = 112

80x= 28

20x = 75x

Given, Gain=Rs135

=>S.P.−C.P.=Rs135

=> 54x− 75 x=Rs135

=>x=Rs1,575

So, advertised price =Rs1,575

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Answer 2

Answer:

1575

Step-by-step explanation: