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?

54
45
113
75

45

Each person would have to take 45 invitations to the post office. This is calculated by dividing the total number of invitations (225) by the total number of people mailing them (5).