Question

Mitchell needs to take 2 medications. One
medication he takes every 4 days, the other
he takes every 3 days. On which day will he
take both medications.

Answer 1

Answer:

The 12th day.

Step-by-step explanation:

Every four days: 4th, 8th, 12th.  

Every three days: 3rd, 6th, 9th, 12th.

You just find lowest common multiple of four and three. Which just means the first multiple they share.

Hopes this makes sense!