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There are 52 weeks and 1 day in a year.
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How to calculate the number of weeks in a year
The number of weeks in a year is calculated by dividing the number of days in a year by 7 days in a week:
Commmon year: 365 days per common year / 7 days per week = 52.1429 weeks per common yearLeap year: 366 days per leap year / 7 days per week = 52.2857 weeks per leap yearIn a , there are 366 days (with the addition of Feb 29), which means there are weeks in a leap year. Either way, it’s correct to say there are about 52 weeks in a year.
52.2857
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