Question

Sherman goes golfing ever 6 th day and brad goes golfing every 7 th day

If Sherman and brad both went golfing today how many days u til they will go golfing on the same day again

Answer 1

Remark

The answer is the lowest common multiple. 6 and 7 are prime to each other which means there are no common factors between the two. That means the LCM is 6 *7 = 42

It will take 42 days before they meet on the links again.