Question 14

If 27th December 2009 was a Thursday, then what day of the week was it on 1st March 2010?

Solution

According to the question, 27th December, 2009 is Thursday

Number of days left in December = $$31-27=4$$

Similarly, odd days from 27th December, 2009 till 1st March, 2010 = $$(4+31+28+1)\%7$$

= $$4+3+0+1=8$$

Now, dividing 8 by 7, remainder = 1

Thus, day on 1st March, 2009 = Thursday (+1) = Friday

=> Ans - (B)

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