Respuesta :

Using the concept of periods in numbers separated by commas, it is found that the 3rd period of the number is 23.

----------------------------------

When a number is separated by commas, each group separated by the commas is a period.

For example:

  • 10 has one period, which is 10.
  • 10,100 has two periods, the first is 100 and the second is 10.

Then:

  • 23,504,009 has three periods.
  • The 1st is 009.
  • The 2nd is 504.
  • The 3rd is 23.

A similar problem is given at https://brainly.com/question/5157540