I will become a fan and give a medal!
how many 3 digit numerical passwords are there if a digit can be repeated

Question

I will become a fan and give a medal! 
how many 3 digit numerical passwords are there if a digit can be repeated

anonymous · Answer

They didn't give me any further instructions. So, your guess is as good as mine.

loganh · Answer

think like this

loganh · Answer

put numbers 1 through 9 vertically on a piece of paper

loganh · Answer

for each of these numbers you can also have 1 through 9

loganh · Answer

so if you put 9 lines coming from each number, put 1 through nine on each of these in order.

loganh · Answer

you can also do this again to each of the numbers in the second column. I will try to draw this out for you.

loganh · Answer

|dw:1440728394563:dw|

loganh · Answer

Each of these smaller numbers can also have a set of numbers 1-9, you get what I'm trying to say?

anonymous · Answer

yeah

anonymous · Answer

So the answer is more than 1000 right?

loganh · Answer

I don't think so.

loganh · Answer

Actually, give me a sec. to work this out. :D

anonymous · Answer

take your time

loganh · Answer

Are there answer choices at all? just wonderin'

anonymous · Answer

no. It would be so much easier if there were!!!