0
Anonymous
99
Wiki User
LCD(2, 9, 11) = 198.
LCD(8, 11, 9) = 792
LCD(11, 16) = 176
since 9 and 11 have no common factors, the LCD is 99
LCD(11, 9, 6) = 198
The lcd of 11 is 11.
LCD(9, 3) = 9
The LCD of 20 and 9 is 180.
LCD(9, 21) = 63
LCD(9, 15) = 45
lcd(9, 6) = 18.