Math, asked by rushikeshjeevanpatil, 7 months ago

three bells toll at an interval of 15,20 and 30 minutes respectively.if they ring together at 12 noon,when will they again toll together?​

Answers

Answered by rajeevr06
1

Answer:

LCM of 15, 20, 30 is 60 min = 1 hour

so bells toll together after 1 hour means at 1 pm.

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