TASK DEFINITION: The task is to read a passage and convert numbers in their text forms into digit forms. The text numbers can be used to represent Quantity, Dates and Time, Addresses or Positions.
PROBLEM: The bag found on the sixth floor was eighty eight inches long.

SOLUTION: The bag found on the sixth floor was 88 inches long.

PROBLEM: The entry in his self styled, quote, Historic Diary, end quote, for October twenty one, nineteen fifty nine, reports, quote,

SOLUTION: The entry in his self styled, quote, Historic Diary, end quote, for October 21, 1959, reports, quote,

PROBLEM: Early in the evening of November twenty two,

SOLUTION:
Early in the evening of November 22,