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

    Get Free Puzzle Updates

Facebook Login
Site Registration

Can you find the odd number in the these numbers ? 2716, 4135, 5321 and 7145

+1 vote
127 views
Can you find the odd number in the these numbers ? 2716, 4135, 5321 and 7145
posted Jul 20, 2015 by Vishal

Share this puzzle
Facebook Share Button Twitter Share Button Google+ Share Button LinkedIn Share Button Multiple Social Share Button

2 Answers

0 votes

2 + 7 + 1 + 6 = 16
4 + 1 + 3 + 5 = 13
5 + 3 + 2 + 1 = 11
7 + 1 + 4 + 5 = 17

If you go through the sequence you will see that the numbers add up to be a prime number except in the case of 2716 i.e. 16 which is not a prime number. Hence 2716 is the odd one....

answer Dec 12, 2015 by Maninder Bath
0 votes
  1. It is the only even number, thereby making it stand out of the other odd numbers. The odd number is 2716.
answer Dec 13, 2015 by Timilehin Oki



Similar Puzzles
0 votes

Can you find the connection between the numbers and then find the missing number in the given table?

enter image description here

0 votes

The number inside the triangle is connected with the 3 numbers outside, can you find the connection between the numbers?

enter image description here

+2 votes

Using the numbers 3, 3, 3, 7, 7 & 7 (in any order), can you find a mathematical expression with a result equal to 232?

You may use any of the four basic operations (addition, subtraction, multiplication and division) as well as parenthesis.

You are not allowed to join numbers together. (e.g. 3 & 7 to make 377.)

0 votes

Using the list of numbers and their accompanying codes, can you decipher the last code and determine the number on the last line?

            Number             Code
             589                521
             724                386
             1346               9764
               ?                485
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
...