Question

Nia and Joe are music teachers in the Art and Storm academy. Nia goes there once every 4 days while Joe goes there once every 8 days. If they both deliver sessions today, after how many days will both of them deliver classes together on the same day?

Answer 1

Answer:

8 days

Step-by-step explanation:

Because Nia goes there once every 4 days and Joe goes there once every 8 days. So, we need to find the LCM {Least Common Multiple} so, in that case       4 x 2 = 8. So, when Nia comes second time to the academy the will have classes together.