140x is the LCM of 20x and 35.
lcm(4x, 5x) = 20x
35
The LCM is 35.
The LCM of 5 and 7 is 35. LCM stands for Least Common Multiple, or Lowest Common Multiple.
LCM of 35 and 22 is 770.
The LCM is 61705.
The LCM is 2380.
The LCM is 70.
The LCM is 35.
The LCM is 175.
The LCM is 420.
The LCM is 210.