English, asked by jefitajim, 6 months ago

in a shop, there are three clocks which chime at interval of 15, 20 and 30 minutes respectively. they all chime together at 10 am. at what time will they all chime together again?

Answers

Answered by lakshminarayanan9720
5

Answer:

11The answer is 11 am

Explanation:

you need to take lcm

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