How many cubes fit in a cube?

Each cube has a volume of 2 3 = 8 cm 3 . \displaystyle 2^3 = 8\text{ cm}^3. 23=8 cm3. Then there can be: 320 ÷ 8 = 40 cubes in the box. How many cubes are...

What is the blue eyes riddle?

At the start of the puzzle, no one on the island ever knows their own eye color. By rule, if a person on the island ever discovers they have blue eyes, th...

What does via mean Latin?

Borrowed from Latin via (“road”), from Proto-Indo-European *weǵʰ-. Doublet of way. Is via a Latin word? -via- comes from Latin, where it has the meaning “...