Level:
Project ID:
9000153807
Accepted:
1
Clonable:
0
Easy:
1
Find the number of the positive integers with three digits which can be written using
the digits \(2\),
\(3\),
\(4\) and
\(5\). Each
digit can be used at most once.
\(24\)
\(64\)
\(256\)
\(81\)