The least common denominator of 9 tenths and one forty fifths is 10.
990
It is: 90
least common denominator for 15 and 10 is 30, so 9/15 = 18/30 and 7/10 = 21/30
what is the common denominator of 49 and 9
The least common denominator is 30. 9/10 = 27/30
The least common denominator of 9 tenths and one forty fifths is 10.
360
It is: 90
990
It is: 90
720
least common denominator for 15 and 10 is 30, so 9/15 = 18/30 and 7/10 = 21/30
It is: 630
what is the common denominator of 49 and 9
You need at least two numbers to find a common denominator.
The LCM of these three numbers is 90.