Is It A Leap Year In 2025. Check if the year (2025) is evenly divisible by 4: The three conditions to check in order to know whether a year is a leap or a common one 1) a year that is divisible by 4 (no remainder when divided by 4) is a leap year:
The three conditions to check in order to know whether a year is a leap or a common one 1) a year that is divisible by 4 (no remainder when divided by 4) is a leap year: This is done because one year doesn’t contain 365 days but 365.25 days.