26 january 1950 which day of the week?

A) Monday
B) Wednesday
C) ThursdayD) Tuesday

Odd days means days more than complete weeks.
The number of odd days in 400/800/1200/1600/2000.... years is 0.
Hence, the number of odd days in the first 1600 years is 0.
Number of odd days in 300 years = 1
Number of odd days in 49 years = (12 x 2 + 37 x 1) = 61 days = 56+5 = 5 odd days
Total number of odd days in 1949 years = 1 + 5 = 6 odd days
Now look in the year 1950,
Jan 26 = 26 days
= 3 weeks + 5 days = 5 odd days
Therefore, Total number of odd days = 6 + 5 = 11= 4 odd days
Now,
Odd days is given by:
0 = sunday ;
1 = monday ;
2 = tuesday ;
3 = Wednesday ;
4 = Thursday ;
5 = friday ;
6 = saturday
Therefore, 26 january 1950 is Wednesday.