document.write( "Question 268: Blake Scott leaves 1/8 of his estate to the boy scouts, 2/9 to the local cancer fund, and the rest to his church. What fractional part of the estate does the church recieve?
\n" );
document.write( "Please enter the answer as a number without the units. \n" );
document.write( "
Algebra.Com's Answer #117 by whenindoubt(13) ![]() You can put this solution on YOUR website! Blake Scott estate = 100 % \n" ); document.write( " \n" ); document.write( "1/8 goes to the BOY SCOUTS \n" ); document.write( " \n" ); document.write( "2/9 goes to the cancer fund \n" ); document.write( " \n" ); document.write( "Logically 1/8 + 2/9 + X = 100%, so we must find X. Therefore we must add 1/8 and 2/9 in order to do that we must find the LCD. \n" ); document.write( " \n" ); document.write( "In this case the LCD is 72. \n" ); document.write( " \n" ); document.write( "1/8 = 9/72 \n" ); document.write( " \n" ); document.write( "2/9 = 16/72 \n" ); document.write( " \n" ); document.write( "9/72 + 16/72 = 25/72 \n" ); document.write( " \n" ); document.write( "Therefore 47/72 remains and will go to the Church. Since there are no common factors between 47 and 72 this answer is in simplest form. \n" ); document.write( " |