Question

The denominator of a fraction is 4 more than its numerator.on subtracting 1 from each numerator and the denominator,the fraction becomes 1/2.

Answer 1

Answer:

Step-by-step explanation:

Answer 2

STEP BY STEP SOLUTION

Answer: 5

Let the fraction be x/(4+x)
Given condition:
(x-1)/(4+x-1) =1/2
=> 2(x-1)=(4+x)-1
=>2x-2 = 3+x
=>3x-2x=3+2
=>x=5