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.

[EX Q]: McDonald first searched two men in the center of the main floor, about ten rows from the front.
[EX A]: McDonald first searched two men in the center of the main floor, about 10 rows from the front.

[EX Q]: These indeed were out to the value of three hundred sixty seven thousand, eight hundred pounds.
[EX A]: These indeed were out to the value of 367,800.

[EX Q]: to call in one hundred extra off duty officers to help protect President Kennedy.
[EX A]:
to call in 100 extra off duty officers to help protect President Kennedy.