What was the day of the week on 24th October 2011?

Wednesday Monday Tuesday Saturday

Monday

Using Code Method :- \(\frac{Date+Month code+Year code+Last 2 digits of yr+Leap yrs till given yr}{7}\) ( Note: Remainder of the above sum will be the code of week day } 28 Oct 2011; 24 + 01 + 06 + 11 + 02 = 44 remainder of \(\frac{44}{7}\) = 02 Therefore, the code of 02 is Monday