Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

RolyPoly

  • 2 years ago

How many combinations are there for a 3-digit number?

  • This Question is Closed
  1. RolyPoly
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I think it's 10^3 , while my sister thinks it's 10P3...

  2. RolyPoly
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Oh, the hundred place can be 0 btw

  3. RolyPoly
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    That means 012 is acceptable.

  4. hartnn
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    then its 10^3 from 0 to 999 = 999-0+1 = 1000

  5. RolyPoly
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Nice! Thanks :D abc 10 choices x 10 choices x 10 choices = 10^3, right?!

  6. hartnn
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    absolutely...

  7. RolyPoly
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Thanks again!! :)

  8. hartnn
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    welcome again ^_^

  9. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.