Is 2008 a leap year or a normal year Leap every four years
Leap year
From 1949 to 2005, there were______ Leap year______ It's a normal year
1949÷4=487… 1, so 1949 is a normal year, 2000 △ 400 = 5, so 2000 is a leap year, 2005 △ 4 = 501 So in the 57 years from 1949 to 2005, there are leap years: 57 △ 4 = 14 1, 1952, 1956, 1960 There are 14 leap years in 2000 and 2004, and there are 57-14 = 43 average years
How many leap years are there from 1949 to 2010?
The leap year is divisible by 4, and the year is divisible by 400 There are 14 leap years in 2008, and the rest are 38 normal years
How to calculate the normal year and leap year
Non integer hundreds are multiples of 4, integer hundreds are multiples of 400 are leap years, and the rest are normal years