-
What was the day of the week on 17th July, 1776 ?
-
- Wednesday
- Thursday
- Monday
- Saturday
- None of the above
Correct Option: A
Period upto 17th July, 1776 = 1775 yr + Period from 1st January 1776 to 17th July 1776
Counting of odd days
In 1600 yr = 0
In 100 yr = 5
75 yr = 18 leap years + 57 ordinary years = (18 x 2 + 57 x 1) odd days
= 93 odd days
= 13 weeks + 2 days
= 2 odd days
∴ 1775 yr have(0 + 5 + 2) odd days
= 7 odd days = 1 week + 0 odd day
= 0 odd day
Number of days between 1.1.1776 to 17.7.1776
January + February + March + April + May + June + July
31 + 29 + 31 + 30 + 31 + 30 + 17 = 199 days = 28 weeks + 3 odd days
∴ Total number of odd days = (3 + 0) = 3
Hence, the required day is Wednesday.