Question

Two bells ring together. If the bells ring at every 3 minutes and 4 minutes respectively,
at what interval of time, will they ring together again?
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Answer 1

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Hey! The first step to answering this question is to find the Least Common Multiple of 3,5 and 8 which we find, happens to be 120.

Therefore, after 120 seconds the three bells will ring together.

Now, for the second part.

In 120 seconds, the first bell would have rung 120/3=40 times.

The second bell would have rung 120/5= 24 times.

Hope this helped!

Answer 2

Step-by-step explanation:

Answer

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After 120 seconds the bell ring .As 120/3 =40times .120/4=24times