The marked price of a juicer mixer is ₹5,500, and three successive discounts of 40%, 30% and 20% are given on this marked price. The selling price of the juicer mixer is:

₹1,848

Discounts = 40% , 30% and 20% 

According to the question,

                CP            SP

40%           5           3

30%         10           7

20%          5          4

         ———————————

             250        84

250x = 5,500

then, 84x = â‚¹1,848