The bells begin tolling at the same time and continued to do so at intervals of 21, 28, 30 seconds respectively the bells will toll together

Question

The bells begin tolling at the same time and continued to do so at intervals of 21, 28, 30 seconds respectively the bells will toll together again after

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1 month 2021-08-19T23:03:36+00:00 1 Answer 0 views 0

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  1. Emma
    0
    2021-08-19T23:05:24+00:00

    Answer:

    <marquee><text-huge><font color-"purple"><underline>☺️☺️☺️ANSWER☺️☺️☺️</h1></marquee>

    we will have to find the LCM of the given numbers

    the LCM of the given numbers 21, 28 and 30 is

    =420

    it means the bells will ring together after 420 seconds or 7 minutes.

    ✌️✌️✌️THANKS✌️✌️✌️

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