Question

By selling two transistor for rupees 600 each,a shopkeeper gains 20 percent on one transistor and loses 20 percent o
on the other.
Find:
(1) C.P. of each transistor.
(2) total C.P. and total S.P. of both the transistors.
(3) profit or loss percent on the whole​

Answer 1

Answer:

Please refer to both the attached pictures

There u can find the answer and explanation both