Question

by selling an article for rupees 9900, Shashank gains 10 % , find his CP ​

Answer 1

Answer:

sp=9900

profit=10%

p=cp-sp

p=9900×10%of 9900-9900

p=(9900+990)-9900

so, the cp is

9900+990

=10890

Answer 2

Step-by-step explanation:

S.P= 9900

Profit= 10%

10% of 9900

10/100×9900

=990

C.P= 9900-990

= 8910