Resposta de como escrever porcentagens em extenso

Escreva as seguintes porcentagens em extenso.

13% = Thirteen percent
28% = Twenty-eight percent
39% = Thirty-nine percent
42% = Forty-two percent
88% = Eighty-eight percent
95% = Ninety-five percent
97% = Ninety-nine percent
17% = Seventeen percent
54% = Fifty-four percent
71% = Seventy-one percent