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

Read also:

• 2000 times the volume of Earth! These scientists made a discovery, this planet in our solar system was twice as large 4.5 billion years ago. - Farmingdale Observer
• We've Finally Seen The Skyscraper Tsunami That Shook Earth For 9 Days - ScienceAlert
• Why do men choose to marry a plain Jane woman over a pretty woman?
• Tom Hanks finally breaks his silence on daughter’s bombshell memoir: ‘Not surprised’ - New York Post
• Why do women stubbornly refuse to let men lead, even though they are attracted to the man, and the man both loves and desires them? Why do they get angry and blame the man when he gets fed up and walks away, when it's entirely their own fault?
• Can you share the entire summary of your spiritual life?
• Column: Having to replace high profile coaches is suddenly common for UVa - CavsCorner: Virginia Cavaliers Football & Basketball Recruiting
• Why do gun owners feel the need to defend themselves with deadly weapons? Can they not just talk things out like civilized people do?
• Why do some people believe that Homelander would be no match for Superman or Thor?
• Why is Reagan seen as the best president in the USA when he literally destroyed the American economy with trickle down system and was strongly against worker unions?
• Measles vaccination rates drop after COVID-19 pandemic in counties across the US - AP News
• Nintendo Switch 2 passes JerryRigEverything durability test with one major flaw - Dexerto
• S&P 500 futures rise ahead of May jobs report: Live updates - CNBC