Four Fours/Lemmata/Two Fours/16/Solutions/1
< Four Fours | Lemmata | Two Fours | 16 | Solutions
Jump to navigation
Jump to search
Puzzle: Two Fours: $16$
Using exactly $2$ instances of the number $4$, the task is to write an expression for $16$, using whatever arithmetical operations you consider necessary.
Solution
- $16 = 4 \times 4$