document.write( "Question 1124565: Hi\r
\n" ); document.write( "\n" ); document.write( "700 marbles were shared among 4 boys. Bobby received 50% more than andrew. The remaining number of marbles was shared between jeff and simon in the ratio of 3:2. If simon received 40% of the number of marbles andrew received, how many did bobby and jeff received altogether. \r
\n" ); document.write( "\n" ); document.write( "Thanks
\n" ); document.write( "

Algebra.Com's Answer #740867 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
Andrew got x
\n" ); document.write( "Bobby got 1.5 x
\n" ); document.write( "700-2.5 x remained
\n" ); document.write( "They were shared 3:2
\n" ); document.write( "That means Jeff had 420-1.5x and Simon 280-x, both of those being in a 3:2 ratio (dividing each by 5 and multiplying by 3 and 2 respectively.)
\n" ); document.write( "But Simon's 280-x is 0.4*x
\n" ); document.write( "So 280-x=0.4x
\n" ); document.write( "1.4x=280
\n" ); document.write( "x=200 for Andrew
\n" ); document.write( "Bobby got 300
\n" ); document.write( "200 remained, which is 700-500, and 500 is 2.5x
\n" ); document.write( "Jeff had 420-300 or 120 marbles
\n" ); document.write( "Simon had 80 marbles\r
\n" ); document.write( "\n" ); document.write( "Bobby and Jeff together got 420 marbles ANSWER
\n" ); document.write( "
\n" );