When Rahul was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Rahul's brother is 6 years older than him and his mother is 3 years younger than his father, how old was Rahul's sister when he was born ? Select.
A) 7 years	B) 10 years	C) 14 years	D) 19 years	E) 9 years
let rahuls age =x   x=0(born) den bro's age=6   father=32+bro=32+6= 
<gadget id="calculator">32+6</gadget>
<output>38</output>
38(at the time rahul was born)   mother=father-3=35   mother= 25+ sis   =&gt;35-25=sis   =&gt; sis=10.   ANSWER:10 years
<result>B</result>
When Rahul was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Rahul's brother is 6 years older than him and his mother is 3 years younger than his father, how old was Rahul's sister when he was born ?