document.write( "Question 717541: there are 20 litres in the petrol tank of a car. If it is 1/3 full, how many more litres will it hold? \n" ); document.write( "
Algebra.Com's Answer #440487 by jndarrell(58)\"\" \"About 
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The problem tells you that they are dividing the tank into 3 parts.
\n" ); document.write( "Take the 20 Litres and divide by 3.
\n" ); document.write( "20/3= 6.6667 (each part)\r
\n" ); document.write( "\n" ); document.write( "If the tank is already 1/3 full, it has 2/3 parts empty. take the 6.667*2
\n" ); document.write( "=13.333333repeat\r
\n" ); document.write( "\n" ); document.write( "The answer, depending on your instructions on rounding, is 13.3333 Litres (don't forget to report the units!!)
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