document.write( "Question 915771: 1)The milk and water in two vessels A and B are in the ratio 4:3 and 2:3 respectively. In what ratio,the liquids in both the vessels be mixed to obtain a new mixture in vessel C containing half milk and half water?
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document.write( "2)Two numbers A and B are such that the sum of 5% of A and 4% of B is 2/3rd of the sum of 6% of A and 8% of B. The ratio A:B is ?
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Algebra.Com's Answer #555744 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Milk in 1 litre mixture of A = 4/7 litre. \n" ); document.write( " Milk in 1 litre mixture of B = 2/5 litre. \n" ); document.write( " Milk in 1 litre mixture of C = 1/2 litre. \n" ); document.write( " By rule of alligation we have required ratio X:Y \r \n" ); document.write( "\n" ); document.write( " X : Y\r \n" ); document.write( "\n" ); document.write( " 4/7 2/5 \n" ); document.write( " \r \n" ); document.write( "\n" ); document.write( " (Mean ratio) \n" ); document.write( " (1/2)\r \n" ); document.write( "\n" ); document.write( "(1/2 – 2/5) : (4/7 – 1/2)\r \n" ); document.write( "\n" ); document.write( " 1/10 1/1 4\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "Required ratio = X : Y = 1/10 : 1/14 = 7:5\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Two numbers A and B are such that the sum of 5% of A and 4% of B is 2/3rd of the sum of 6% of A and 8% of B. The ratio A:B is ?\r \n" ); document.write( "\n" ); document.write( "0.05A+0.04B= 2/3( 0.06A+0.08B)\r \n" ); document.write( "\n" ); document.write( "0.15A +0.12B= 0.12A+0.16B\r \n" ); document.write( "\n" ); document.write( "0.03A=0.04B\r \n" ); document.write( "\n" ); document.write( "A/B = 4/3 \n" ); document.write( " |