document.write( "Question 1068101: The average mass of 12 mangoes was 1.5kg. Bought them for rs.81. How much was 1lg of mangoes? \n" ); document.write( "
Algebra.Com's Answer #683317 by ikleyn(52921)\"\" \"About 
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\n" ); document.write( "The total mas of 12 mangoes is 12*1.5 = 18 kg = 18000 g.\r
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\n" ); document.write( "\n" ); document.write( "Now you have a proportion\r
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\n" ); document.write( "\n" ); document.write( "\"81%2F18000\" = \"x%2F11\"\r
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\n" ); document.write( "\n" ); document.write( "Solve it for x, the unknown under the question, and you will get the answer:\r
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\n" ); document.write( "\n" ); document.write( "x = \"%2881%2A11%29%2F18000\".\r
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\n" ); document.write( "\n" ); document.write( "I do not touch here the question who and how will sell you 11 g of mango.\r
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