Respuesta :

Answer:

(A) 156.

Step-by-step explanation:

78 = 1/2 * 156 so the LCM is  2 * 78 = 156.

(156 = 2 * 78)  - the LCM is the Lowest Common Multiple.

Answer:

156

Step-by-step explanation:

In LCM, you take the common numbers of the highest power and the uncommon.