Сахар состовляет 3/5 вишневого варенья а остальная часть вишня

1 French and English are spoken by us here. 2 The car was repaired last week. 3 The best cakes are made in Germany. 4 Computer games are now sold in bookshops. 5 The article was written by the reporter in a hotel in Croatia. 6 Aeroplane engines are built in Chicago. 7 Last night the bank in our town was robbed. 8 After the storm new trees were planted by the authorities in the parks.

всё варенье это 5/5 значит 5/5-3/5=2/5-это вишня