May-December relationships have at least an 11-year age span between the parties. The vast majority of May-December marriages take place between older men and younger women. According to the most recent U.S. census, 7.4 percent of husbands are 10 or more years older than their wives.

How do you calculate age difference?

The Age difference is the difference between two ages. It is the measure where it defines the difference between two ages. It can be easily calculated by taking the difference between two different dates, months and years. If both the entities are the same, then there is no difference in age.

What is considered a May December relationship?

A May–December romance is an age-old term for an amorous relationship between two people with a considerable age difference. The months symbolize the seasons, with spring representing youth and winter representing old age.