Four Fours/Lemmata/Two Fours/60
< Four Fours | Lemmata | Two Fours
Jump to navigation
Jump to search
Puzzle
Using exactly $2$ instances of the number $4$, the task is to write an expression for $60$, using whatever arithmetical operations you consider necessary.
Solutions
Solution $1$
- $60 = \dfrac {4!} {.4}$