18.
18
The LCM is: 18
The Least Common Multiple (LCM) for 20 9 18 is 180.
it is 18. 18 is a multiple of all three numbers. multiples of 3: 3,6,9,12,15,18... multiples of 6: 6,12,18... multiples of 9: 9, 18...18
18.
There are plenty of common multiples, but only one can be the least; thus the least common multiple of 3, 6, 9 is 18.
lowest common multiple is 18
The Least Common Multiple (LCM) of the numbers 6, 3, 9 is 18.
18 is a multiple of 9. To be an LCM, it has to be compared to another list of multiples.
The LCM of 6 and 9 is 18
The least common multiple of 3 and 9 is 9. because: Multiples of three are: 3, 6, 9, 12, 15... Multiples of nine are: 9, 18, 27, 36.... The Least Common Multiple (LCM) there in both of the numbers is 9.
The least common multiples of the number 6 and 9 is 3.