Math, asked by monikakhajuria033, 1 month ago

In an industrial area three factories give out sirens at an interval of 40 min, 1 hour anf 1 and a half hour. respectively. Find the time between the two simultaneously sounds of three sirens.​

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Answered by Itzvaibhav007
0

Answer:

an industrial area three factories give out sirens at an interval of 40 min, 1 hour anf 1 and a half hour. respectively. Find the time between ...

Answered by Moushamisinha
0

Step-by-step explanation:

In an industrial area three factories give out sirens at an interval of 40 min, 1 hour anf 1 and a half hour. respectively. Find the time between the two simultaneously sounds of three sirens.

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