What is the number of the first month divided by 9 in Gregorian calendar 80?

Solar calendar? 65438+Sunday, February 24th, 0980

The ninth day of the first lunar month, Year of the Monkey, Year of the Monkey, Wuyin month, Ding Mao day.

1980 The ninth day of the first lunar month is the solar calendar1Sunday, February 24th, 980.