lcm(6, 7, 45) = 630. 6 = 2 x 3 7 = 7 45 = 3^2 x 5 lcm = 2 x 3^2 x 5 x 7 = 630
14 = 2*7 45 = 5*9 LCM = 14*45 = 630
The LCM is 450.
The LCM is: 90It is 90 because 6*15 = 90, 2*45 = 90 and 1*90 = 90
The Least Common Multiple (LCM) of 6, 45, and 4 is 180.
do this: | 45 6 what divides into them both? _______ 3 | 45 6 now divide --------- 15 2 can they be divided by a common factor? no so now times all the numbers outside 3 times 15 times 2 = 90 90 = LCM of 45 and 6 Trevor, Teacher www.secondteacher.com
The LCM is 90.
The LCM is: 90
90
The LCM is 6.
The LCM is 6.
The Least Common Multiple (LCM) of 16, 2, and 45 is 720.