The colors of the squares used in a chessboard are
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. white and black.
An 8x8 grid with 64 squares is the usual layout for a chessboard. The squares are colored in shades of black and white alternately. Every square near the bottom-left corner (a1), which is normally black, is the opposite color. As a result, the colors in each row and column alternate, guaranteeing that no two neighboring squares have the same color.