Three bells ring at intervals of 4, 7 and 14 minutes. all three rang at 7
a.m. when will they ring together again.
Answers
Answered by
10
Hey dear..
Bells ring at the interval of 4,7,14 min.
So.,
Minimum time after which these three bells ring =LCM(4,7,14) =28 MIN.
SO, They rang after 28 min....
They rang together again on 7:28 am.
Hope it helps you!!!!
Bells ring at the interval of 4,7,14 min.
So.,
Minimum time after which these three bells ring =LCM(4,7,14) =28 MIN.
SO, They rang after 28 min....
They rang together again on 7:28 am.
Hope it helps you!!!!
Answered by
7
Hope it is helpful...
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