There are two numbers. If 30% of the first number is added to the second number, then the second number increases to its five-fourth. Find the ratio of the first number to the second number?  Choose the correct answer:
A) 5/9
B) 5/6
C) 5/3
D) 5/8
E) 5/1
Let the two numbers be x and y.   30/100 * x + y = 5/4y   =&gt; 3/10 x = 1/4 y =&gt; x/y   = 5/6   Answer: 5/6
<result>B</result>
There are two numbers. If 30% of the first number is added to the second number, then the second number increases to its five-fourth. Find the ratio of the first number to the second number?