90 days divided by 365 days = 24.6575% of the year.
87.5
91.25
One trillion divided by 250 billion is 4
0.011
0.3333
91.25
365 and one fourth (after 4 years, the 4- one fourths add up to one day so in a leap year there are 366 days) :) 365 365 365 365 365 365 365
Because 365 divided by 12 equals 30.4. They made an extra day to make up the .4
0.0125
0.4444
365 1/4 days in a year 365 and a quarter days every year, that's why we have a leap year every fourth year to round it up