13 Santa’s Bill – Mathekalender https://www.mathekalender.de/wp/calendar/challenges/2023-13-en/
At the beginning, each elf receives one component of
Meintest du elsen?
At the beginning, each elf receives one component of
young Christmas elves have recently learned in the Elf
could write a secret code on each gift for every elf
architecture firm MA&TH+, founded by the architecture elf
Antwortmöglichkeiten Elf Geschenke Zwölf Geschenke
A spectating elf notices that sometimes, especially
coloring gift boxes in the shape of a cube, the eager elf