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 route was further reviewed by Lawson and Sorrels with Assistant Chief Batchelor and members of the local host committee on November fifteen.

SOLUTION: The route was further reviewed by Lawson and Sorrels with Assistant Chief Batchelor and members of the local host committee on November 15.

PROBLEM: Approximately seven or eight minutes later

SOLUTION: Approximately 7 or 8 minutes later

PROBLEM: He specifically made that claim when his wife refused to come to live with him in Dallas as he asked her to do on the evening of November twenty one,

SOLUTION:
He specifically made that claim when his wife refused to come to live with him in Dallas as he asked her to do on the evening of November 21,