document.write( "Question 678399: when you were 2 year old your sister was half of your age now you are 100 years old how old is your sister \n" ); document.write( "
Algebra.Com's Answer #421365 by lynnlo(4176)\"\" \"About 
You can put this solution on YOUR website!
99yrs.old \n" ); document.write( "
\n" );