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: Another person who saw the assassin as the shots were fired was Amos L. Euins, age fifteen,

SOLUTION: Another person who saw the assassin as the shots were fired was Amos L. Euins, age 15,

PROBLEM: In December eighteen fifty one the balance sheet showed a deficiency of upwards of seventy thousand pounds.

SOLUTION: In December 1851 the balance sheet showed a deficiency of upwards of 70,000.

PROBLEM: The rifle used in the assassination probably had been wrapped in a blanket for about eight weeks prior to November twenty two.

SOLUTION:
The rifle used in the assassination probably had been wrapped in a blanket for about 8 weeks prior to November 22.