document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=61843>Question 61843</A>: <I><SPAN STYLE=\"word-break: break-all;\"> One person can devote 24 hours a week to a project and two others can each devote 30 hours a week to the same project. If the total project requires 420 hours to complete, how many weeks will it take? </SPAN>\n" );
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document.write( "Suppose man A devotes 24 hrs, man B and man C each devote 30 hrs a week.<BR>\n" );
document.write( "THen the job of 420 hrs needs 5 weeks to be completed by A, B and C.\r<BR>\n" );
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document.write( "24 X 5 = 120 hrs<BR>\n" );
document.write( "30 x 5 = 150 hrs<BR>\n" );
document.write( "30 x 5 = 150 hrs\r<BR>\n" );
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document.write( "Good Luck!!! </SPAN>\n" );
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