From charlesreid1

Four Fours is a game where you construct expressions for various numbers using only 4s, and using exactly 4 of them.

For example, Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle 2 = 4 + 4 - 4 - \sqrt{4}} .

Pages in category "Four Fours"

The following 2 pages are in this category, out of 2 total.