30 is.
The least common denominator is 30. 9/10 = 27/30
Answer: 30 If those numbers are denominators, the least common denominator is the least common multiple of the three. In this case, 30 is the LCM of 6, 10 and 15, so 30 is the least common denominator.
10
LCD(10, 30) = 30
LCD(6, 10) = 30.
least common denominator for 15 and 10 is 30, so 9/15 = 18/30 and 7/10 = 21/30
The LCM of 10, 30, and 500 is 1500
The common denominator for 3 and 10 is 30. In order to find a common denominator, you need to identify the least common multiple (LCM) of the denominators. In this case, the LCM of 3 and 10 is 30, as it is the smallest number that both 3 and 10 divide into evenly.
30
30 is.
A common denominator of 20 and 30 is 600. This is NOT the least common denominator, though.
A common denominator, though not the least, is 30.