Discussion

Explanation:

Here we need to break days till 1st Jan 1901.

Complete years = 1900

Odd days in first 1600 years = 0
Odd days in next 300 years = 1

∴ Odd days in complete years = 0 + 1 = 1.

Incomplete year (1901)

Just 1 day i.e., 1st of January 1901.

∴ Odd days in incomplete year = 1

∴ Total odd days till 1st Jan 1901 = 1 + 1 = 2.

∴ Day of the week on 1st Jan 1901 will be 2 days after Sunday i.e., Tuesday.

Hence, option (c).

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