top button
Flag Notify
    Connect to us
      Facebook Login
      Site Registration Why to Join

    Get Free Puzzle Updates

Facebook Login
Site Registration

What is the missing number of the following sequence - 5319, 73, 5339, 7386, 86, 7406, ?, 57, 3259

0 votes
53 views
What is the missing number of the following sequence - 5319, 73, 5339, 7386, 86, 7406, ?, 57, 3259
posted Dec 5, 2016 by anonymous

Share this puzzle
Facebook Share Button Twitter Share Button LinkedIn Share Button

1 Answer

+1 vote

What is the missing number of the following sequence - 5319, 73, 5339, 7386, 86, 7406, ?, 57, 3259

First and third number are square of middle number-10 and +10 respectively....

73^2=5329
5329-10=5319
5329+10=5339 so series is 5319,73,5339

next , 86^2=7396
series is (7396-10) , 7396 , ( 7396+10) = 7386,7396,7406

next
57^2=3249
so series (3249-10) , 3249 , (3249+10) =3239,3249,3259
answer is 3239

answer Dec 8, 2016 by Pragati Jaiswal
Contact Us
+91 9880187415
sales@queryhome.net
support@queryhome.net
#280, 3rd floor, 5th Main
6th Sector, HSR Layout
Bangalore-560102
Karnataka INDIA.
QUERY HOME
...