Math, asked by redent5465, 9 months ago

Three bells ring at intervals of 10,12 and 15 minutes.If they rang together at 8:30a.m, when will they ring together again

Answers

Answered by sahil9955

14

Answer:

9:30

Step-by-step explanation:

Their LCM -Lowest common multiple is 60.

Therefore 8:30 +60 mins =9:30

Answered by mailmerachita

6

Answer:

9:30

Step-by-step explanation:

Their LCM -Lowest common multiple is 60.

Therefore 8:30 +60 mins =9:30

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