If a leap year is included, two years is equal to 731 days. If no leap year is included, two years is equal to 730 days.
one year and 16 days(one year and 17 days for a leap year)
456.25 days
there are 365 days in the year 2008
One Neptune year is equal to 60,190 earth days.
88 days
Neither. All days are equal length.
It has to be febuary and not a leap year febuary at that. This is because all other days have a remainder after 4 weeks.
365 days is equal to 1 years, so therefore 504 days is equal to 1 year and 139 days.
Mercury's orbit of 88 days is approximately 1/4 of an Earth year.
1 Venusian year = 224.7 Earth days.
99 days on earth is one year on mars