Part 1. Definition
The task is reading a paragraph containing numbers as digits. The digits can be used to represent Quantity, Dates and Time, Addresses or Positions. Convert the digits into their text equivalents. If a number has a prefix, postfix or punctuation preserve it in the text equivalent. 100000 is translated as hundred thousand, Roman numerals are also translated. If multiple numbers are present convert all instances.
Part 2. Example
The boy placed 13th in class.
Answer: The boy placed thirteenth in class.
Explanation: Here the number represents the position of the person, and hence we use the 'th' form of the number.
Part 3. Exercise
PRS had received, over a 20 year period, basic information on some 50,000 cases;
Answer:
PRS had received, over a twenty year period, basic information on some fifty thousand cases;