Question

. A sold an aricle to B at a profit of 2.5%, B sold
the same article to C at a loss of 10%. If C paid
9.90 for it, how much did it cost to A?



plz solve it with attachments
plz its urgent ​

Answer 1

Step-by-step explanation:

Given:

A sold an article to B at a profit of 2.5%, B sold the same article to c at loss of 10%. if c paid 9.90 for it , how much did it cost to. A

Solution:

Let the price of article be x

Profit of 2.5 % = x + 2.5% of x

Loss of 10% =

New cost = 9.9  Rs.

Equating to x,

We get x = 10.73