What is the sum of X+XX+XXX+XXXX?

Read also:

• Why do people procrastinate and how can they stop?
• U.S. Employers Are Shedding Jobs as DOGE Cuts Deep - Barron's
• When a black man and a white woman have a child, does the child become white? If a white man and a black woman have a child, does the child become black?
• What do porn stars do when they get old?
• If you could go back and rewrite the Legend of Korra, what would you change, and why?
• Why am I totally different than others? Why do I have a problem with my basic knowledge about society and reality? Why am I dumb and stupid?
• Why do very skinny girls get more male attention if it is true that men like curves?
• The NASA science missions that would be axed in Trump’s 2026 budget - The Washington Post
• Top Red Sox prospect Roman Anthony hits 497-foot grand slam, longer than any HR in MLB this season - Yahoo Sports
• Trump attends UFC championship fight in New Jersey, taking a break from Musk feud for cage fights - AP News