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

    Get Free Puzzle Updates

Facebook Login
Site Registration

Can you rearrange the 64 squares on a chess board so that every row and column has an odd number of black squares?

0 votes
56 views
Can you rearrange the 64 squares on a chess board so that every row and column has an odd number of black squares?
posted Apr 30 by anonymous

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

1 Answer

0 votes

YES,
Move one square from every even column to odd column.
Repeat the same process for rows.

answer May 3 by anonymous



Similar Puzzles
+1 vote

Imagine there are infinite number of Queens (Chess Game Piece) with u. Find the minimum number of queens required so that every square grid on the chess board is under the attack of a queen. Arrange this minimum no. of Queens on a chess board.

0 votes

64 numbers (not necessarily distinct) are placed on the squares of a chessboard such that the sum of the numbers in every 2x2 square is 7.

What is the sum of the four numbers in the corners of the board?

+3 votes

Can you arrange the numbers from 1 to 9 on a tic tac toe board in a manner that the numbers in each row, column and diagonal adds up to 15. Remember that you have to use all the 9 numbers and thus you cannot repeat.

enter image description here

0 votes

You have an 8 by 8 chess board that has two corner squares diagonal from each other removed.
Is there any way to place 31 dominoes of size 2x1 to cover the remaining 62 spaces?

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
...