1.
1 two hundred
2 three hundred fourty
3 twenty-two
4 42,500
5 one thousand two hundred
6 two thousand three hundred and fifty
2.
1 eight
2 twenty
3 sixty-seven
4 fifty
5 one hundred and twenty
6 two hundred and twenty-four
7 one thousand
8 five thousand and fifty-six
9 eleven thousand three hundred and one
3.
1 about one hundred euros
2 about ten students
3 about thirty years
4 about five hundred
5 about two thousand
6 about eighty people
7 about two hundred and fifty thousand
8 about one million