Ask questions and get helpful responses.

Math

I am a 3 digit number divisible by 3. My tens digit is 3 times as great as my hundreds digit, and the sum of my digits is 15. If you reverse my digits, I am divisible by 6, as well as by 3.
What number am I?

Thank you for your help.

  1. 👍
  2. 👎
  3. 👁
  4. ℹ️
  5. 🚩
  1. If the hundreds digit is is 1, the tens must be 3, likewise 2 and 6, 3 and 9.

    To get 15, the possibilities exclude 1 and 3, because the ones digit cannot be a single digit.

    The remaining possibilities are 267 and 393.

    Which one fits all the requirements?

    I hope this helps.

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  2. thanks omg thanks so much

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩

Respond to this Question

First Name

Your Response

Still need help? You can ask a new question.