Just 1.
The Jeffersons - 1975 And Up We Go 11-20 was released on: USA: 30 April 1985
Go Go Amigo was created on 1965-11-20.
it goes it to 220 11 times
Just 1
11 with remainder 20.
Four times with remainder 11.
1 with remainder 9.
1 with a reminder of 11
11 times with a remainder of 11
11 over 20 = 11/20 in fraction
That's usually written as 11:20.