The Line A bus arrives at the bus stop every 25 minutes and the Line B bus arrives every 15 minutes. They are both at the bus stop right now. In how many minutes will they both be at the same stop again?
1
Expert's answer
2020-11-01T16:38:01-0500
Find the least common multplule of 15 and 25
15=3⋅5,25=5⋅5
lcm=3⋅5⋅5=75
They both will be at the same stop again 75 minutes later.
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