Brain Game: Half as Old as Now?
The mentalfloss.com Brain Game presents: Free-for-all Friday. Good luck!
What is the smallest natural number (positive integer)
whose English name contains at least one A, E, I, O, and U?
ONE THOUSAND FIVE.
Thanks for playing the mentalfloss.com Brain Game. We'll return in four days with Tuesday Test Time. Have a great weekend, all!