If 21 July 1999 was Wednesday, then what day was it on 21 November 1999?
Show answer & explanation
Correct answer: A
Explanation
November 21, 1999 = ?
Difference in days between months:
July 21 → August 21 = 31 days
August 21 → September 21 = 31 days
September 21 → October 21 = 30 days
October 21 → November 21 = 31 days
Total days = 31 + 31 + 30 + 31 = 123 days
Now,
123 ÷ 7 = 17 remainder 4
That means 4 days will be added.
Wednesday → Thursday (1)
Friday (2)
Saturday (3)
Sunday (4)