Question

If a man makes a profit of 10% by selling a bicycle for rs4400, at what price should he sell it to make a profit of 16%

Answer 1

We should do ratio method ,let sp =x
10:4400=16:x
product of means=product of extremes
x×10=4400×16
x=4400×16÷10
x=440×16
x=7040
so sp=7040.....

Answer 2

Answer:

it is wrong ans