180 days is just shy of six months.
It is: 180/12 = 15 years
12 x 15 = 180 months
There are 12 months in one year. Therefore, 180 months is equal to 180/12 = 15 years.
Adding 180 months to September 1996 gives September 2011.
about six 180 = 6 x 30 though some months have 31 days, or 28 or 29 in February also.
15 years
94.4444
In a leap year, there are 186 days in the 31 day months and 180 days in the other months, so that is a difference of 6 days.
180 days is almost 6 months. It is closer to 5.9 average months of 30.4 days. It does not matter when you start. However, there are 3 more days in the last six months than in the first six months, in non-leap years. So 180 days from January 1 will take you to June 29; 180 days from June 1 will take you to November 27.
180 months.
1 year = 12 months Therefore 15 months = 1.25 years