cardinal
Arabic numerals
Roman numerals
XLVII
15-20
2-1/2
a-half
eighty-eight
eighty-nine
eighty-seven
eighty-two
fifty-eight
fifty-seven
forty-one
forty-six
ninety-four
ninety-one
ninety-three
seventy-eight
seventy-one
seventy-seven
sixty-seven
sixty-six
sixty-three
twenty-eight
twenty-seven