This topic contains 0 replies, has 0 voices, and was last updated by  EduGorilla 1 year, 11 months ago.

  • Author
    Posts
  • #743525 Reply
     EduGorilla 
    Keymaster
    Select Question Language :


    An eight-digit number, divisible by 9, is to be formed by using 8 digits out of the digits 0, 1, …, 9 without repetition. The number of ways in which this can be done is

    Options :-

    1. 9!
    2. 2(7!)
    3. 4(7!)
    4. 36(7!)
    Post your Training /Course Enquiry
    Are You looking institutes / coaching center for
    • IIT-JEE, NEET, CAT
    • Bank PO, SSC, Railways
    • Study Abroad
    Select your Training / Study category
Reply To: An eight-digit number, divisible by 9, is to be formed by using 8 digits out of the digits 0, 1, …….
Your information:




GET UPTO 50%    OFF!
Verify Yourself




Log in with your credentials

or    

Forgot your details?

Create Account