15.
The LCD of x, 5, 7, 15 is 105x.
195 If that's 1/3 and 1/5, the LCD is 15.
15
LCD(5, 15) = 15
15
The LCD of 4/5 and 1/3 is 15.
It is: 15
15
Pairs of number with the LCD of 5 are 5 and 10, 10 and 15, 20 and 25, and many more.
5
The LCD is 60. (60/4 = 15, 60/5 = 12, 60/6 = 10)