Since 2700 is a multiple of 90, it is automatically the LCM.
Their LCM is 2700/(15^2) = 180.
207900
2700
It is: 2700
the answer is 70,200
2700
The LCM is 360.
The LCM is 360.
The LCM is 360.
25 and 108 are coprime so their LCM is their product = 2700
The LCM is 11880.