A Federal Government website managed by the U.S. Department of Health and Human Services. healthfinder.gov is sponsored by the National Health Information Center 200 Independence Avenue, S.W., Washington, DC 20201 Page last updated: Thursday, April 20, 2017.
Assuming a 90 year spell includes 22 leap years, the number of days is equal to (68 x 365) + (22 x 366) = 24820 + 8052 = 32872 days. If the 90 year spell includes 23 leap years, the number of days is equal to (67 x 365) + (23 x 366) = 24455 + 8418 = 32873 days. 3 people found this useful.
And there are 365 days in a year (but some years are 366 days long if they are a Leap Year) OK, so a Year is 12 Months. And a Year is also 365 Days (or 366 Days in a Leap Year) 1 Year = 12 Months = 365 (or 366) Days.