Math, asked by merciaroulexmercelin, 1 month ago

Two lighthouses can be seen from the top of a hill. The first flashes once after
every 7 seconds and the other flashes once every 12 seconds.
If they flash at the same time, how long will it be until they flash at the same
time again?

Answers

Answered by manojkumarsm308
1

Answer:

1min 24sec

Step-by-step explanation:

If the light house flash at the same time,then they will flash in every 1 min 24 second

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