document.write( "Question 177440: 1/5 of the three hundred tickets to the school play have been sold. What percent of the tickets have not been sold yet? \n" ); document.write( "
Algebra.Com's Answer #132483 by Mathtut(3670)\"\" \"About 
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if 1/5 of the tickets HAVE been sold then 4/5 havent been sold
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\n" ); document.write( "4/5=.8 to convert to a percentage we multiply by 100: so .8(100)=80% havent been sold
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