0.011
Coleman Kuhic
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
The ancient Egyptians were among the first to establish a calendar based on a year that consisted of 365 days. They observed the annual rising of the star Sirius, which coincided with the flooding of the Nile River and helped them determine the length of a year.
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
0.4444
0.0125