360
The multiples of 20 are: 20, 40, 60, 80, 100, 120, 140, etc ...The multiples of 30 are: 30, 60, 90, 120, 150, etc ...The multiples of 40 are: 40, 80, 120, 160, etc. ...The lowest multiple common to 20, 30, and 40 is 120, so the LCM = 120
The LCM of 45, 30, and 15 is 90 Hope that helped:)
The least common multiple of the numbers 8, 60 and 40 is 120.
The least common multiple of the numbers 30, 40 and 70 is 840.
The LCM is: 360
360
The LCM is 1080.
The LCM of 40, 72 and 90 is 360.
lcm of 40, 60, and 24 = 120
LCM for 60 40 50 is 600.
Write out the multiples of each: 30, 60, 90, 120 40, 80, 120. 120 is the first that appears in both and this is your LCM
The LCM is 900.
LCM of 8 60 40 is 120.
The LCM of 40 and 56 and 60 is 840.
The LCM is: 180
The Least Common Multiple (LCM) for 48 60 90 is 720.