After receiving a 25% discount, Sue paid $180 for a lawnmower. What is the original price of the lawnmower before the discount?

After receiving a 25% discount, Sue paid $180 for a lawnmower. What is the original price of the lawnmower before the discount?

A 215

B 220

C 225

D 240

Solution

Correct Answer: Option D

প্রকৃত মূল্য = {১০০/(১০০-২৫)}×১০০
=(১০০/৭৫)×১৮০
=২৪০ ডলার