Question

on selling a TV set to a customer for rupees 20000 shopkeeper makes a profit of 25% on the cost price find the cost price of the TV set

Answer 1

Let the original cost of Tv be 100
than SP of Tv will be 125

125/100 = 2000
=160
Cp of Tv = 2000-160= 1840

Answer 2

Answer:

Step-by-step explanation:

Let the original cost of Tv be 100

than SP of Tv will be 125

125/100 = 2000

=160

Cp of Tv = 2000-160= 1840