Ответ:

1) 50-4=46 (fourty-six)

2) 470 + 650 = 1120 (one thousand one hundred twenty)

3) 100 + 247 = 347 (three hundred forty-seven)

4) 600 - 250 = 350 (three hundred fifty)

5) 980 + 240 = 1220 (one thousand two hundred twenty)

1) 22nd = twenty-second

2) 15th = fifteenth

3) 31st = thirty-first

Объяснение:

1) forty six

2) one thousand one hundred twenty

3) three hundred forty seven

4) three hundreds fifty

5) one thousand two hundred twenty

task 2

twenty second

fifteenth

thirty first