document.write( "Question 106328: Jane has two electronic beepers. One of them beeps every 4 seconds;
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document.write( " and the other beeps every 6 seconds. If they are turned on at exactly the same time,
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document.write( " how many times during the next hour will both beepers beep at the same time?
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Algebra.Com's Answer #77344 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The least common multiple of 6 and 4 is 12. \n" ); document.write( "The number of seconds in an hour is 60*60 = 3600 \n" ); document.write( "3600/12 = 300 \n" ); document.write( "The two beepers will beep at the same time 300 \n" ); document.write( "times in an hour. \n" ); document.write( "============= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |