Common multiples of 10 and 12 include 60, 120, 180 and so on. The LCM is 60. There is no greatest.
2
60 and 120 are the two lowest common multiples.
The Least Common Multiple (LCM) for 10 12 14 is 420.
420 is the LCM
The LCM is: 60
120
60 and 120
Multiples of 10: 10,20,30,40,50,60,70,80,90,100,110,120, etc.Multiples of 12: 12,24,36,48,60,72,84,96,108,120, etc.The lowest common multiple of 10 and 12 is 60.So every multiple of 60 will be a multiple of both 10 and 12.(e.g. 60, 120, 180, 240, 300)
Any multiple of 420.
Any multiple of 300.
Common denominators. These are called "common multiples". For example, multiples of 4 are: 4,8,12,16,20,24 ... . Multiples of 6 are: 6,12,18,24,30,36 ... . The numbers on both lists are the common multiples and they include: 12,24,36, ... . Specifically, the smallest number in any such list of common multiples (12 in this example) is known as the Least (or Lowest) Common Multiple or LCM.
multiples of 10- 10,20,30,40,50,60.... Multiples of 12- 12, 24, 36, 48, 60..... Answer-60