What is the relationship between LCD and LCM?
1 Answer
Lowest common denominator is the lowest common multiple of the fractions' denominators.
Explanation:
Lowest common denominator is the lowest number to which all the fractions can be expanded, so it is the lowest common multiple of all denominators.
Example:
Let's check the following fractions:
To find the lowest common denominator of the fractions we haveto find the lowest common multoiple of the fractions' denominators:
To calculate the
This number is