0
Anonymous
It is: 728
Wiki User
Lcd(13,56,38) = 13832 lcd(3,6,8) = 24
LCD(28, 56) = 56.
1512
4536
56
7560
As 2 is a factor of 56, lcd(2, 56) = 56.
1/7 + 3/8 = 8/56 + 21/56 is the lowest common denominator.
8
The LCM is 952.
504 9*56 = 504 8*63 = 504