Question

the price of sugar is increased by 10% if the new price rs
9.35 per kg find the old price

Answer 1

Let the old price be x

10% of x = x/10

Now new price = x+x/10

9.35 = x+x/10

9.35 = 11x/10

11x= 93.5

x= 8.5

So original price is 8.5 per kg