Question

14. A man sold a book for Rs 360. Find the C.P. if he incurred a loss of 10 %. ​

Answer 1

Step-by-step explanation:

Given S.P = Rs 360 loss = 10%

Let C.P = x

∴ SP for loss 10% =

100

90x

=

100

90x

=360

⇒x=400

C.P = 400