Logo

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

Last Updated: 22.06.2025 00:48

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

Given the use of upper case, I personally would initially assume Roman numerals*, so the answer would be C (100 in present-day decimal notation)

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

as would be assuming that these are representations of conventional numbers, in which case the answer for number bases of five or more would be

Why do over 80% of companies still hire the wrong candidates despite using AI and advanced recruitment tools?

*Note that the abbreviation XL (for XXXX) appeared quite late in the Roman period, and never found universal favour

It’s a matter of interpretation.

1234X

Why do flat-earthers claim the 1967 photo of Earth from space was made with CGI, even though CGI didn't exist back then?

However, X +X^2 +X^3 + X^4 is a valid algebraic answer,

11010X

and for binary would be

Why is Laura Loomer considered a controversial figure within the conservative media ecosystem?