Question

if an itom is sold for rupees 990 at a profit of 10% than cost price is ?

Answer 1

Let the CP is Rs x.

Then, x * 110/100  = 990

x = 900

Now CP is Rs 900 and SP is 880
.
loss =  20/900 * 100
= 20/9%

Answer 2

This one is the correct answer