Question

You have a spanish club meeting every fourth day and math club meeting every tenth day. Today you have both meetings. In how many days will you have both meetings on the same day again?

Answer 1

I believe in 20 days. We have to think about a number both 4 and 10 go into. The 1st number they both go into is 20. Hope it helps

Answer 2

You'll have them both again in 20 days.