990
1980
LCD(11, 9, 6) = 198
Their LCM which is 693 (9 x 7 x 11).
The least common denominator for 9 and 10 is 90.
The least common denominator is 30. 9/10 = 27/30
990
1980
It is: 110
LCD(11, 9, 6) = 198
Their LCM which is 693 (9 x 7 x 11).
The least common denominator for 9 and 10 is 90.
what is the common denominator of 49 and 9
Since the numbers are coprime, the answer is 9*11*16 = 1584
You need at least two numbers to find a common denominator.
these are all prime numbers so if they are denominators, the least common denominator would be their product. 5x7x9x11 = 3465
The least common denominator (LCD) is 630.