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 the three members of the bridal party all mailing invitations, how many invitations does each person have to take to the post office?
To find the number of invitations each person has to take to the post office, we need to divide the total number of invitations by the number of people. Including Susan, Benjamin, and the three members of the bridal party, there are 5 people in total. Therefore, each person needs to take 225 invitations / 5 people = 45 invitations. Thus, the answer is 45.
