To ask an engineering question please visit our forum site at Eng-Tips.



Browse our archive of questions and answers below or to access our old forum database of over 10000 questions and answers please visit the old Ask@ forum.


Forums > Engineering Questions and Answers > Puzzles
A boy multiplied 987 by a certain number and obtained 559981 as his answer. If in the answer both 98 are wrong and the other digits are correct, then the correct answer would be ??
Last Post 13 May 2012 09:18 PM by shekharsaad. 2 Replies.
AddThis - Bookmarking and Sharing Button Printer Friendly
  •  
  •  
  •  
  •  
  •  
Sort:
PrevPrev NextNext
You are not authorized to post a reply.
Author Messages
rahul gopinath
New Member
New Member
Posts:51

--
08 May 2012 07:21 PM
    A boy multiplied 987 by a certain number and obtained 559981 as his answer. If in the answer both 98 are wrong and the other digits are correct, then the correct answer would be ??
    shekharsaad
    New Member
    New Member
    Posts:37

    --
    13 May 2012 09:16 PM
    their are two values which can replace the 98 from both values
    answer is 01 and 69
    32883*017=559011 (01)
    803*697=559691 (69)
    shekharsaad
    New Member
    New Member
    Posts:37

    --
    13 May 2012 09:18 PM

    Posted By shekharsaad on 14 May 2012 02:16 AM
    their are two values which can replace the 98 from both values
    answer is 01 and 69
    32883*017=559011 (01)
    803*697=559691 (69)

    i simply made a program which make me answer. Its not mine credit... Thanks
    You are not authorized to post a reply.

    Forums > Engineering Questions and Answers > Puzzles