Respuesta :

Answer:

10000

Step-by-step explanation:

Answer:

there are 1000000 possible 6 digit pin numbers

Step-by-step explanation:

one way to think about this is it can be any number from 000000 to 999999.

the reason the answer is 1000000 and not 999999 is because 000000 is also a valid pin number.

sorry if this is confusing!