Math, asked by fshah, 1 year ago

an electronic device makes a beep after every 60 second another device make a beep every 62 seconds they beeped together at 2 pm at what time will they beep together earliest

Answers

Answered by arnav755gmailcom
4
LCM of 62 and 60=1860


.°. They will beep together after 1860 seconds or 31 mins



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