If 1st January, 2024 was a Monday, then which day of the week was 1st January, 2025?

If 1st January, 2001 was Monday, then what day of the week was it on 31st December, 2001?

It was Sunday on January 1, 2006. What was the day of the week on January 1, 2010?

If August 15, 2023 was a Tuesday, what day of the week was August 15, 2024?

If October 10, 2023 was a Tuesday, then what day of the week was December 23, 2023?

It was Sunday on Jan 1, 2006. What was the day of the week on Jan 1, 2010?