three bells chime at intervals of 4,5 and six seconds respectively if they all chime ate the same instant how long will it be before they all chime together again?
plz help
Just get the common denominator of 4, 5 and 6 = 60
Then, they will all chime in unison every 60 seconds.....the first will ring 15 times per minute, the second, 12, and the third 10
thanks alot mate