Math, asked by sindhu1999shukla, 1 year ago

Three ball going at the inter vals of 15,20,30 minutes. If they ring together at 11 am at what time will they next ring together?

Answers

Answered by adityaparagon563

1

If they meet after 1hr 11am than they again meet after 1hr at 12 pm as

LCM of 15,20,30=60min or 1hr

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