MathDB
ASU 433 All Soviet Union MO 1986 100x99,101x99 chessboard diagonals

Source:

August 6, 2019
Chessboarddiagonalgeometry

Problem Statement

Find the relation of the black part length and the white part length for the main diagonal of the
a) 100×99100\times 99 chess-board;
b) 101×99101\times 99 chess-board.
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