Math, asked by anmoljetson1012, 10 months ago

Three lights flash at an interval of 12,48,60 minutes respectively. If they flash together at 1p.m when will they flash together again?

Answers

Answered by ishasadana83

Answer:-

Find the LCM of 4,6, and 10
4=2x2
6=2x3
10=2x5
LCM=2x2x3x5=60 seconds
They will flash together again in 60 seconds.

Hope it helps!!
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