What was the day of the week on 15th May, 2006?
Choose the correct choice from the following choices:
A) Thursday B) Friday C) Saturday D) Monday E) Sunday
28 May, 2006 = (2005 years + Period from 1.1.2006 to 28.5.2006)   Odd days in 1600 years = 0   Odd days in 400 years = 0   5 years = (4 ordinary years + 1 leap year) = (4 x 1 + 1 x 2) 6 odd days   Jan. Feb. March April May    (31 + 28 + 31 + 30 + 15 )= 
<gadget id="calculator"> (31 + 28 + 31 + 30 + 15 )</gadget>
<output>135</output>
135 days   135 days= (19 weeks + 2 day) 1 odd day.   Total number of odd days = (0 + 0 + 6 + 2)= 
<gadget id="calculator">(0 + 0 + 6 + 2)</gadget>
<output>8</output>
8 0 odd day.   Given day is Monday.   Answer: Option Monday
<result>D</result>
What was the day of the week on 15th May, 2006?