What is the least common denominator of 12 and 18

Sagot :

The LCD of 12 and 18 is 1. Because 12 can be written as 12/1 and 18 can be written as 18/1. Therefore the answer is 1.

Hope this helps =)
The LCD of the denominator 12 and 18 is 6.
Here is the solution:
12 can be divided by 6,the quotient will be 2
18 can be divided by 6,the quotient will be 3..
 
that's it,i wish i could help! :)