Réponse:

1-

a- November the twentieth, nineteen forty two

b- November the third, two thousand twenty

c- November the twentieth, two thousand twenty-one

2-

a- forty-seven percent

b- fifty-one percent

c- one hundred sixty six million

d- seventy-nine million eight hundred and fifteen thousand five hundred and nine

c-seventy-three million seven hundred and eighty-six thousand five hundred and sixty-nine