Question

First three numbers is a series of four numbers are respectively 10% 20% and 30% more than fourth. The ratio of first 3 numbers is?

Answer 1

Answer:

80%

Step-by-step explanation:

Let the Third Number be= 100

So First Number= 120

Second Number = 150

Therefore the percentage of first number to the second number = (120/150) X 100

= 80%