The denominator of a fraction is 7 greater than the numerator. If the numerator and the denominator are increased by 4, the resulting fraction is equal to 5â„6. What is the value of the original fraction?
Select the correct option:
A) 23/30 B) 25/32 C) 31/38 D) 37/44 E) 47/54
Let the numerator be x.   Then the denominator is x+7.   x+4 / x+11 = 5/6.   6x+24=5x+55.   x=31.   The original fraction is 31/38.   The answer is 31/38.
<result>C</result>
The denominator of a fraction is 7 greater than the numerator. If the numerator and the denominator are increased by 4, the resulting fraction is equal to 5â„6. What is the value of the original fraction?