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Want more info about How to Find the LCD Least Common Denominator? Get free advice from education experts and Noodle community members.

How do you find the least common denominator ?
I recommend watching this video on finding the LCD as well as reading this answer to a similar question. For good measure, here is another answer, by the same Noodle employee for a slightly different but related question.
Hopefully these ...

How to find the least common denominator of three fractions and one denominator is an odd number the other two are even numbers?
Great Question! Because this is a general question, one might try putting some example numbers to see if you can sense a pattern. Say fraction #1 is 1/3, fraction #2 is 1/4, and fraction#3 is 1/6 ...

What is the least common denominator of the fractions 7/8, 1/18, 7/12, 11/16?
The key to looking for the least common denominator is finding a number that is divisible to each of the denominators in the fractions (8,18,12,16). One way to do this is to multiply the denominators together. However ...