What will be the day of the week on `1^(st)` January, 2010 ?

Options

A. Friday
B. Saturday
C. Sunday
D. Monday

Answer

C

Explanation

2000 years have 2 odd days.
Number of odd days from 2001-2009= 11 odd days = 4 odd days, 1st January 2010 has I odd day. Total number of odd days =(2 + 4 + 1) = 7= 0 odd day
`therefore` 1st January, 2010 will be a Sunday.