At present the son's age is same as was his father's age at the time of his birth. If father's age is 48. Find the son's age after 4 years from now.	Choose the correct choice from the following options:
A) 30 years	B) 24 years	C) 28 years	D) 29 years	E) 38 years
Let x be the son's age   And y be the father's age   Then, y=48.   And, x=y-x   ==&gt; 2x=y   ==&gt; x=y/2   So, x=48/2= 
<gadget id="calculator">48/2</gadget>
<output>24</output>
24.   Son's age after four years,   x+4= 24+4= 
<gadget id="calculator">24+4</gadget>
<output>28</output>
28 years.   ANSWER:28 years
<result>C</result>
At present the son's age is same as was his father's age at the time of his birth. If father's age is 48. Find the son's age after 4 years from now.