CSAT 2020 | DDSQ Aug 17 | Civil Services | IAS | UPSC | State PSC | SSC | IBPS | NDA | CDS | Railways

On giving a discount of 25\% on the Maximum Retail Price (MRP) of an article, the trader earns a profit of 20\%. If the difference between the MRP and Cost Price (CP) of the article is ₹ 180, then what is the MRP of the article? (in ₹)

(a) 420
(b) 480
(c) 380
(d) 400