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.

to Murphy and Elm three times, averaging six point five minutes for the three trips.
to Murphy and Elm three times, averaging 6.5 minutes for the three trips.

A third similar fraud to the amount of two thousand pounds was also brought to light.
A third similar fraud to the amount of £2000 was also brought to light.

Although in the phone conversation she described the man as, quote, short, end quote, on November twenty second,

Although in the phone conversation she described the man as, quote, short, end quote, on November 22nd,