document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=779615>Question 779615</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a first bell ring at every 6 minutes, a second bell rings every 7 minutes and a third bell rings every 1 hour, if all the bells start ringing at 12 noon today when the next day will all ring at the same time </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #475303 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=475303\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The 1st two bells will ring at the same <BR>\n" );
document.write( "time every <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+6%2A7+=+42+ ALIGN=MIDDLE  ALT=\"+6%2A7+=+42+\"   DISABLED_style= \"max-width:90%; height:auto;\" > min<BR>\n" );
document.write( "--------------<BR>\n" );
document.write( "The 3rd bell ring once every hour, or<BR>\n" );
document.write( "once every <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+60+ ALIGN=MIDDLE  ALT=\"+60+\"   DISABLED_style= \"max-width:90%; height:auto;\" > min<BR>\n" );
document.write( "--------------<BR>\n" );
document.write( "What is the smallest multiple of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+42+ ALIGN=MIDDLE  ALT=\"+42+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "that is evenly divided by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+60+ ALIGN=MIDDLE  ALT=\"+60+\"   DISABLED_style= \"max-width:90%; height:auto;\" > ?<BR>\n" );
document.write( "--------------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+10%2A42+%29+%2F+60+=+420%2F60+ ALIGN=MIDDLE  ALT=\"+%28+10%2A42+%29+%2F+60+=+420%2F60+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+420%2F60+=+7+ ALIGN=MIDDLE  ALT=\"+420%2F60+=+7+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "So, every <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+420+ ALIGN=MIDDLE  ALT=\"+420+\"   DISABLED_style= \"max-width:90%; height:auto;\" > min, all 3 bells ring together<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+420+%2F+60+=+7+ ALIGN=MIDDLE  ALT=\"+420+%2F+60+=+7+\"   DISABLED_style= \"max-width:90%; height:auto;\" > hrs<BR>\n" );
document.write( "12 noon + 7 hrs = 7 PM is when<BR>\n" );
document.write( "they all ring together\r<BR>\n" );
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