Question

A shopkeeper bought two tv sets at rs 10000 each he sold one at a profit 10% and other at a loss of 10% find wether he made an overall profit or loss

Answer 1

$10000 \times 110 \div 100 = 11000$
profit

$10000 \times 90 \div 100 = 9000$
loss

$11000 + 9000 = 20000$
it is loss

because it is more than cost money

Answer 2

profit

10000 \times 90 \div 100 = 9000

loss

11000 + 9000 = 20000

it is loss

because it is more than cost money