Susan and Benjamin are getting married. They ordered 225 invitations three members of the bridal party agreed to help them mail the invitations with Susan, Benjamin. and three members of the bridal party are making invitations. How many invitations does each person have to take to the post office?
225 invitations divided by 5 people (Susan, Benjamin, and the 3 members of the bridal party) equals 45 invitations per person.
Therefore, each person has to take 45 invitations to the post office.