document.write( "Question 978471: Four fifths of the third grade went on a trip to the zoo. If 64 children made the trip,how many children are in the third grade.
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Algebra.Com's Answer #599849 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Hi there,
\n" ); document.write( "If 4/5 = 64
\n" ); document.write( "then 1/5 = 16 (64/4)
\n" ); document.write( "Therefore 5/5 = 80 (5 x 16)
\n" ); document.write( "There are 80 children in 3rd grade.
\n" ); document.write( "Hope this helps:-)
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