Eighty-one

"It'll be a 'fox's wedding'." "Huh?" "There's an eighty-one percent chance of sun today with sun showers in a few places."

She turned eighty-one.

She is now eighty-one years old.

The square of nine is eighty-one.

The square root of six hundred and nine thousand nine hundred and sixty-one is seven hundred and eighty-one.

The square root of six hundred nine thousand nine hundred sixty-one is seven hundred eighty-one.

Eighteen plus eighty-one is ninety-nine. Nineteen plus ninety-one is one hundred and ten.

Nine times nine is eighty-one.

She is eighty-one.

Peruvian Esteban Canal (1896-1981) won the title of chess grandmaster in 1977, at the age of eighty-one!