Four Fours/56/Solutions/1
< Four Fours | 56 | Solutions
Jump to navigation
Jump to search
Puzzle: Four Fours: $56$
Using exactly $4$ instances of the number $4$, the task is to write an expression for $56$, using whatever arithmetical operations you consider necessary.
Solution
- $56 = 4! + 4! + 4 + 4$