Which among the following is a Leap year?

Options

A. 1600
B. 1900
C. 1800
D. All of the above

Answer

A

Explanation

The century which is completely divisible by 400 is a leap year.
`=(1600)/(400)=4`
`=(1900)/(400)= 4.75`
`=(1800)/(400)= 4.5`