document.write( "Question 1201120: Hi
\n" );
document.write( "There were 120 oranges in box A and box B. 2/3 of the oranges in A were big and the rest were small. 4/9 of the oranges in B were big the rest were small. There were an equal number of small oranges in both boxes. How many big oranges were there altogether.
\n" );
document.write( "Thanks \n" );
document.write( "
Algebra.Com's Answer #835370 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Assume x oranges in A \n" ); document.write( "y oranges in B\r \n" ); document.write( "\n" ); document.write( "2/3 of the oranges in A were big \n" ); document.write( "So 1/3 were small \n" ); document.write( "A contains (1/3) x small oranges\r \n" ); document.write( "\n" ); document.write( "4/9 of the oranges in B were big \n" ); document.write( "S0 5/9 were small \n" ); document.write( "(5/9)y = small oranges\r \n" ); document.write( "\n" ); document.write( "small oranges are equal in A & B\r \n" ); document.write( "\n" ); document.write( "1/3 x = 5/9 y \n" ); document.write( "Y= 3/5 x \n" ); document.write( "x + 3/5 x = 120 (substitute y) \n" ); document.write( "8x/5 =120\r \n" ); document.write( "\n" ); document.write( "X=75 oranges in A \n" ); document.write( "Y=45 oranges in B\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |