here is the question
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2
Your answer as follow :-
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The places will take off after as below :-
LCM of 3,4,8,12 and 15 minutes
It gives us
= 120 minutes
Which is equivalent to 2 hours
So, Planes will take off at 7:30 + 2 hours
That is
===> 9:30 am
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Answered by
3
The places will take off after
LCM of 3,4,8,12 and 15 minutes = 120 minutes
= 2 hours
So, Planes will take off at 7:30 + 2 hours = 9:30 am
LCM of 3,4,8,12 and 15 minutes = 120 minutes
= 2 hours
So, Planes will take off at 7:30 + 2 hours = 9:30 am
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