It is 60
A common denominator of 20 and 30 is 600. This is NOT the least common denominator, though.
The LCD of 3/20 and 7/30 is 60.
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.
The least common denominator is 30. 9/10 = 27/30
30
30 is.
30 is.
A common denominator, though not the least, is 30.
Sir/Ma'am, denominator are fractions, so the is no common denominator. But the least common multiples is 30
887
10
It is: 60