document.write( "Question 440473: How would you measure exactly 10 liters of water into a tub if the only containers you had to measure with were a 7 liter can and a 4 liter can with no markings on either? You are no allowed to put any markings on the can. \n" ); document.write( "
Algebra.Com's Answer #304264 by rwm(914)\"\" \"About 
You can put this solution on YOUR website!
Easy
\n" ); document.write( "Fill up the 7 liter
\n" ); document.write( "pour it into the 4 liter. That leaves 3 in the 7 liter bottle
\n" ); document.write( "pour that into the tub\r
\n" ); document.write( "\n" ); document.write( "now fill up the 7 liter bottle again and pour it into the tub 3+7=10
\n" ); document.write( "all done
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