Asked by abbey

Justin and Mike are learning to how to ski. Justin falls down every 30 feet. Mike falls down every 25 feet. if they start skiing from the same point , how far is the first point where they will both fall down?
Answered by Ms. Sue
What is the least common multiple of 25 and 30?

30, 60, 90, 120, 150, 180, etc.
Answered by abbey
their LCM is 150 is that right?
Answered by Ms. Sue
Yes. 150.

Answered by abbey
Thank you Ms Sue
Answered by Ms. Sue
You're welcome, Abbey.