D16 – Chessboard ChessboardBack to ResourcesSquares are missing from the chessboard. Help the elf ordering the correct number of white and black squares to fix the chessboard. Download a paper version at the bottom of the page. Solution 15! Aoife has 5, Brid has 7, Caoimhe has 3 To PrintWhat’s the Maths behind?What’s behind? Maths tips The participants developed their numeracy and problem-solving skills. 2025-12-10T17:08:31+00:00|Categories: ADVENT, Resources|Tags: Advent Calendar, Christmas| Share with Social Media :) FacebookTwitterRedditLinkedInTumblrPinterest Related Posts D15 – Sweet Riddle D15 – Sweet Riddle D14 – Santa D14 – Santa D13 – Symmetry D13 – Symmetry D12-Shadows D12-Shadows D11 – Tiles D11 – Tiles D10 – Decoration D10 – Decoration