Here is how you write the numbers \(0\) to \(20\) in words.
\(0\) zero
\(1\) one
\(2\) two
\(3\) three
\(4\) four
\(5\) five
\(6\) six
\(7\) seven
\(8\) eight
\(9\) nine
\(10\) ten
\(11\) eleven
\(12\) twelve
\(13\) thirteen
\(14\) fourteen
\(15\) fifteen
\(16\) sixteen
\(17\) seventeen
\(18\) eighteen
\(19\) nineteen
\(20\) twenty
Write this number in words.
Here is a number in words. Write it using digits.