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: three. That I want to, and I shall, live a normal happy and peaceful life here in the Soviet Union for the rest of my life.

SOLUTION: 3. That I want to, and I shall, live a normal happy and peaceful life here in the Soviet Union for the rest of my life.

PROBLEM: On Sunday morning, November twenty four, Oswald denied that he knew A. J. Hidell.

SOLUTION: On Sunday morning, November 24, Oswald denied that he knew A. J. Hidell.

PROBLEM: to deeds involving on the whole some three hundred fifty thousand pounds.

SOLUTION:
to deeds involving on the whole some 350,000.