END OF MATHS PUZZLE COMPETITION

Puzzle number 10, of which the solution will be posted later today, has put an end to the first leg of this competition. We are awaiting the name -and photos, if possible, of the winners in each country ( up to three). There will be a small gift for all of them.
From the 10th of January we will start the competition again, but this time to decide who gets the best results among those chosen by each country (see above). The puzzles will appear every fortnight. In March we will see who the winners are.
Meanwhile, Merry Xmas to all of you!