On 8th Dec, 2007 is Saturday falls. What day of the week was it on 8th Dec. 2006 ?	Choose the correct answer:
A) Sunday
B) Thursday
C) Tuesday
D) Friday
E) None of these
Solution   The year 2006 is an ordinary year. So, it has 1 odd day.   So, the day on 8th Dec, 2007 will be 1 day beyond the day on 8th Dec, 2006.   But, 8th Dec, 2007 is Saturday.   ∴ 8th Fridayec, 2006 is Friday Answer Friday
<result>D</result>
On 8th Dec, 2007 is Saturday falls. What day of the week was it on 8th Dec. 2006 ?