when price of article was decreased by 12%, 2 more articles could be bought for rs2160.find original price of article?

Answer 1

The way I understand it ...
so we are buying 3 articles for 2160
so each one costs 720

This represents a decrease of 12% or
.88x = 720
x = 818.18

check:
after taking 12% off of 818.18 we have 720.00
cost of 3 of those = 3(720) = 2160
my answer is correct

Answer 2

Mam, answer 120.But i dont know...