Question

A bookseller marked a book 20/ above cost price above cost price and allows 20/ discount on it . find his gain or loss percent​

Answer 1

Step-by-step explanation:

(1) A

Complete the following activity to find AB and BC with the

help of the information given in the figure.

AB=BC

V8

... ZBAC=

B

с

... AB=BC

ХАС

... Rea

Reason

=

x 8

*2/2=