2 x 3 x 3 = 18
2 x 17 = 34
2 x 2 x 2 x 5 = 40
2 x 2 x 2 x 3 x 3 x 5 x 17 = 6120, the LCM.
Least Common Multiple (LCM) for 34 40 is 680.
LCM of 18 34 and 6 is 306.
For the values: 40 and 18 the LCM is: 360
LCM(18, 34) = 306
The Least Common Multiple (LCM) for 18 34 is 306.
Yes, 360 is the LCM of 18 and 40.
The LCM is 2520.
306
NO. 18/20 is not proportional to 34/40. 18/20 : 34/40 by cross multiplication 18 * 40 = 20 * 34 720 ≠ 680 thus 18/20 is not proportional to 34/40
360
360
120