If there are 7 days to a week and 52 weeks to a year, why 365 days to a year and not 364 days ?

Answer 1

Because there is a teachers training day.

Answer 2

You've got it the wrong way round. The world actually orbits the sun in 365 days, and turns once every 24 hours. Those are the facts to start with. People came along later and divided those 365 days into more or less convenient divisions.

If you tried to have a year of 364 days, the months would gradually more round until December took place in summer.

Answer 3

There are not exactly 52 weeks in a year.

You have to remember that the 365 days to a year figure isn't arbitrary - the Earth really does rotate on its axis 365 times while it makes 1 orbit around the sun (365 and a quarter to be precise, which is why we have 366-day leap years every four years)

Good question though! It's the only way to learn ;-)

Answer 4

I'm too tired to do all the math stuff, but if we were to go to the 364 day a year schedule, eventually it would snow in August and be a 100 degrees in November. Just a way of keeping the balance.

Answer 5

There are fifty two finished weeks, yet there's an afternoon left over, so in 2 consecutive non-leap-years, the dates are in no way on the comparable day of the week. the comparable day on the subsequent 3 hundred and sixty 5 days is often one quantity forward, or 2 numbers given a leap 3 hundred and sixty 5 days. I artwork at a library and characteristic observed that when i alter the magazines over 10 years.

Answer 6

it take 364 and a quarter days for the earth, to circle the sun
to compensate every 4 years we add an extra day (Feb 29) making 365

Answer 7

Because it takes the earth a little more than 365 times longer to revolve around the sun than it does to rotate ( with respect to the sun) .

Answer 8

30 days in sept april june and nov,all the rest of the months have 31 days except feb which has 28 and 29 on a leap year

Answer 9

because it takes 365.25 days for the earth to orbit the sun but its not a very easy number to devide down so we have one day a year left over so the week begins earlier for the next year than it did the year before. then every four years the .25 is added up and we have a leap year

Answer 10

because it is 52 weeks and 1 day

Answer 11

cause there is only 364 days when it is a leap year