Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie
Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

number question that has my head mashed

  • 04-10-2010 3:11pm
    #1
    spider_pig
    Registered Users, Registered Users 2 Posts: 1,310 ✭✭✭


    Find the missing numbers in the following sequences 1, 2, 3, 5, ?, 13, 21, ?


    • 11 24
    • 8 45
    • 8 34
    • 11 34
    • 9 45
    i just dont really understand the question..?
    *


Comments

  • #2
    Leeg17
    Closed Accounts Posts: 14,127 ✭✭✭✭Leeg17


    spider_pig wrote: »
    Find the missing numbers in the following sequences 1, 2, 3, 5, ?, 13, 21, ?


    • 11 24
    • 8 45
    • 8 34
    • 11 34
    • 9 45
    i just dont really understand the question..?
    *
    Add 1+2 = 3, 3+2=5, 5+3=8 etc. It's just the two numbers added and then the following two.

    Answer is 8,34

    http://en.wikipedia.org/wiki/Fibonacci_number


  • #3
    spider_pig
    Registered Users, Registered Users 2 Posts: 1,310 ✭✭✭spider_pig


    Leeg17 wrote: »
    Add 1+2 = 3, 3+2=5, 5+3=8 etc. It's just the two numbers added and then the following two.

    Answer is 8,34

    http://en.wikipedia.org/wiki/Fibonacci_number


    ahhh i see lol
    its a question on a job application form for pennys found it a weird one to ask i just couldn spot what exactly was going on in the question

    cheers for that :D


  • #4
    Leeg17
    Closed Accounts Posts: 14,127 ✭✭✭✭Leeg17


    spider_pig wrote: »
    ahhh i see lol
    its a question on a job application form for pennys found it a weird one to ask i just couldn spot what exactly was going on in the question

    cheers for that :D

    No bother, eh it's quite a strange question for an application for Penny's don't you think?

    Best of luck with the job hunt :)


  • #5
    FoxT
    Closed Accounts Posts: 4,204 ✭✭✭FoxT


    If you just google for 1,2,3,5 - the Wikipedia article on fibonacci pops up at the top of the list.

    This ( to me at least ) was not an obvious thing to do - but I am finding out lately that Google can do a great job even with somewhat cryptic search criteria.

    - FoxT


Advertisement