three bells chime at intervals of 30,45,and 60 minutes respectively.if they begin together,after how long will they chime together again ?
Answers
Answered by
3
After 3 Hours
You just have to find the LCM of 30,45 and 60
It’s 180
You just have to find the LCM of 30,45 and 60
It’s 180
Answered by
1
Answer:
They will chime after Lcm(30,45,60):-
lcm is 180.
so they will chime after 180 minutes or 3hrs
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