Forum — Daily Challenge
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Login
    1. Welcome to the forum
    2. Daily Challenge Course Discussion
    3. M5 Number Theory Tools
    4. Week 1
    5. Day 2
    6. Module 5 Day 2 Your Turn Part 3
    Log in to post
    Load new posts
    • Recently Replied
    • Recently Created
    • Most Posts
    • Most Votes
    • Most Views
    • divinedolphinD

      Why is the sum of the digits of 654321÷3 congruent to 654321÷3 (mod 3)?

      • • divinedolphin
      5
      1
      Votes
      5
      Posts
      96
      Views

      K

      Man this is too hard to understand

    • I

      Help!

      • • InTeReStInG
      6
      2
      Votes
      6
      Posts
      30
      Views

      debbieD

      @neatlobster Please take a look at your other post where I answered your question. 🙂 https://forum.poshenloh.com/topic/707/question-what-does-it-mean-by-then-the-value-of-a-digit-in-its-place-is-exactly-the-sum-you-get-when-you-add-up-these-stray-1-s

    • 1 / 1
    Daily Challenge | Terms | COPPA