document.write( "Question 144788: Divide an estate of 580 000 among four people in a ratio of 2:7:8:12. \n" ); document.write( "
Algebra.Com's Answer #105496 by checkley77(12844)\"\" \"About 
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2:7:8:12
\n" ); document.write( "2+7+8+12=29 is the total shares of the 4 people.
\n" ); document.write( "580,000/29=20,000 per share.
\n" ); document.write( "2*20,000=40,000 for the 2 share person.
\n" ); document.write( "7*20,000=140,000 for the 7 share person.
\n" ); document.write( "8*20,000=160,000 for the 8 share person.
\n" ); document.write( "12*20,000= 240,000 for the 12 share person.
\n" ); document.write( "proof:
\n" ); document.write( "40,000+140,000+160,000+240,000=580,000
\n" ); document.write( "580,000=580,000
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