Correct option is D
Given Date:5 December 2045
Years passed: 2044 years
2000 years → 0 odd days
44 years = 11 leap + 33 ordinary
→ (11×2) + (33×1) = 22 + 33 = 55 odd days
→ (11×2) + (33×1) = 22 + 33 = 55 odd days
Days from 1 Jan to 5 Dec 2045 = 339 days
→ 339 ÷ 7 = 3 odd days
→ 339 ÷ 7 = 3 odd days
Total odd days = 0 + 55 + 3 = 58 → 58 ÷ 7 =2 odd days
5 December 2045 → Tuesday
Thus, correct option is (b).
Years | 100 | 200 | 300 | 400 |
Odd Days | 5 | 3 | 1 | 0 |
Day | No. of Odd Days |
Sunday | 0 |
Monday | 1 |
Tuesday | 2 |
Wednesday | 3 |
Thursday | 4 |
Friday | 5 |
Saturday | 6 |