document.write( "Question 1207675: Hi
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document.write( "Sarah spent 3/8 of her allowance on food and 1/3 of the remainder on clothes. Then she shares the rest of her allowance equally with her sisters such that each of them received 1/12 of her total allowance. \r
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document.write( "How many sisters does she have.
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document.write( "Given that they each received $208 dollars, how much does Sarah spend on clothes. \n" );
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Algebra.Com's Answer #845678 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Sarah spent 3/8 of her allowance on food and 1/3 of the remainder on clothes. Then she shares the rest of her allowance equally with her sisters such that each of them received 1/12 of her total allowance. \n" ); document.write( "How many sisters does she have. \n" ); document.write( "Given that they each received $208 dollars, how much does Sarah spend on clothes.\r \n" ); document.write( "\n" ); document.write( "Sarah spent 3/8 of her allowance on food and 1/3 of the remainder on clothes.\r \n" ); document.write( "\n" ); document.write( "Let her allowance be x\r \n" ); document.write( "\n" ); document.write( "Spent 3x/8 on food \n" ); document.write( "Balance = x-3x/8 = 5x/8\r \n" ); document.write( "\n" ); document.write( "She spent (1/3)*5x/8 on clothes = 5x/24\r \n" ); document.write( "\n" ); document.write( "Now balance with her (5x/8)- (5x/24) = 5x/12\r \n" ); document.write( "\n" ); document.write( "Let number of sisters be n \n" ); document.write( "each sister got (1/12)x \n" ); document.write( "Total given to sisters = n(1/12)x \n" ); document.write( "Balance with her was 5x/12\r \n" ); document.write( "\n" ); document.write( "5x/12 = n * (1/12)x\r \n" ); document.write( "\n" ); document.write( "n = 5 \n" ); document.write( "There were 5 sisters\r \n" ); document.write( "\n" ); document.write( "Each sister got (1/12) x\r \n" ); document.write( "\n" ); document.write( "208 = (1/12)x\r \n" ); document.write( "\n" ); document.write( "x = 2496 Total allowance\r \n" ); document.write( "\n" ); document.write( "Money spent on clothes = 5x/24 \n" ); document.write( "= 5*2496/24 \n" ); document.write( "= 520\r \n" ); document.write( "\n" ); document.write( "Money spent on clothes = 520\r \n" ); document.write( "\n" ); document.write( "Check \n" ); document.write( "Money spent on clothes = 520 \n" ); document.write( "Money spent on food = 3x/8 = 3*2496/8 = 936 \n" ); document.write( "Money given to sisters = 5*208 = 1040\r \n" ); document.write( "\n" ); document.write( "520+936+1040 =2496 which was her allowance.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |