84 and 14, respectively.
LCM = product/HCF; HCF is 6 so LCM = 12 x 42 = 504
The least common multiple of 42 , 28 , 108 = 756
It is: 588
It is 252
HCF is 60 and the LCM is 360
6
hcf = 42, lcm = 84.
The LCM is: 126
LCM = product/HCF; HCF is 6 so LCM = 12 x 42 = 504
4 and 336, respectively.
LCM of 14 28 42 is 84.
LCM(21, 28, 42) = 84
The LCM is: 84
The LCM is: 84
84
252 is the LCM.
The LCM is: 420