Question

by reduction of Rupees 1 in the price of per kg of sugar Mohan can buy 1 Kg sugar more for rupees 56 find the original price of the sugar per kg

Answer 1

original price of sugar per kg was 15

Answer 2

x be original price of sugar
y be quantity is sugar

56 = (x-1)(y+1)
56 = xy

By solving x = 8