Four-fifths of the pizza was eaten by the children.

Two-fifths of the pizza was eaten by John.

The eighty-fifths were honored at the ceremony.

The government uncovered a network of fifth columnists operating within the country.

My sister and I are fifth cousins.

The butcher shop sells various cuts of meat, including fifth quarters.

The fifty-fifths are celebrating their anniversary today.

The fifth columns of the building are painted blue.

The forty-fifths in the parade were dressed in colorful costumes.

The ninety-fifths are celebrating their anniversary today.