Question

After a loss of 30% a man sold his laptop at rs 63000. what was the original price of the laptop​

Answer 1

give:

loss= 30%

sold amount= rs 63000

to find:

the original price of the laptop.

solution:

`cp = (100 * selling \: price)/(100 - loss\%)`

`cp = (100 * 63000)/(100 - 30\%)`

`cp = (100 * 63000)/(70)`

`cp = 100 * 900`

`cp = 90000`

therefore, the original price of the laptop is rs 9000.