2 ** Correct the words in bold in the sentences. There are a hundred years in a decade. century 1 There are twelve weeks in a year. 2 There are fifty-two days in a year. 3 There are ten minutes in a decade. 4 There are usually 365 centuries in a year. 5 There are twenty-four minutes in a day. 6 There are ten years in a millennium. 7 There are sixty seconds in an hour. 8 There are sixty months in a minute.