Respuesta :

Answer:

9 times.

Step-by-step explanation:

The two digit numbers are 10 - 99.

Zero appears 9 times in the group of numbers.

10, 20, 30, 40, 50, 60, 70, 80, 90.

Therefore, the correct option should be C.

Hope this helps.

jesmary0522
It depends on the range of the numbers but between 10-99 which are all two digit numbers it would be 9