document.write( "Question 677595: When i was 2 years old, my sister was Half my age. now i m 100 years old, how old is my sister ?? \n" ); document.write( "
Algebra.Com's Answer #420951 by ptaylor(2198)\"\" \"About 
You can put this solution on YOUR website!
You ar 2 years old; in 98 years, you will be 100 years old
\n" ); document.write( "Your sister is (1/2)2=1 year old; in 98 years she will be 99 years old\r
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\n" ); document.write( "\n" ); document.write( "Hope this helps---ptaylor
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