Answers about Math and Arithmetic

Fredensborg was built as a 'country seat' for Frederik IV and initially used in 1722, before being rebuilt and expanded. Now, it is often the setting for online teachers for homeschooling 'important events' for the family, such as weddings, anniversaries and birthdays. 'The princess is photographed in the Knight's Hall of Frederick VIII's Palace in Amalienborg, and on the portraits Her Royal Highness wears the Order of the Elephant with a star chest... and a miniature Order portrait of her father, His Majesty the King.'  Other images showed Isabella from when was around five years old on family trips in Tisvilde, a seaside town in Denmark, and her feeding a horse - along with more recent snaps of her with the family border collie, Grace.    Taking to social media, the King and Queen wrote: 'When spring soon turns into summer, and the trees around Fredensborg Castle turn green again, the Royal Family will traditionally move their residence to the Chancellery House.'  The Academy, initially founded by composer Niels W Gade in 1867, is 'the eldest professional institution of musical education in Denmark and the largest with focus on classical music, with approximately 400 students'. Queen Mary is a 'Protector' of the institution.