document.write( "Question 1146484: When Will The Lights blink. The Red light blinks every 4 seconds, the green lights blink every 6 seconds and the white lights blink every 10 seconds. \n" ); document.write( "
Algebra.Com's Answer #767754 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
When they blink? Already given.\r
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\n" ); document.write( "\n" ); document.write( "When will they all blink at the same time?
\n" ); document.write( "4, 6, 10, all will have 60 as smallest product.\r
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\n" ); document.write( "\n" ); document.write( "All lights blink together 60 seconds after their timer starts, and every increment of 60 seconds after.
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