Question

Sweta bought a watch and Calculator for Rs. 4000. If she
sold the watch at 10% profit and the calculator at 20%
loss, then she got only 1% profit in whole. Find the cost
price of the calculator and the watch.
(a) Rs. 2600, Rs. 1200 (b) Rs. 2800, Rs. 1200
(c) Rs. 2500, Rs. 1200 (d) Rs. 2400, Rs, 1200​

Answer 1

Answer:

Hello I don't know the answer