nine plus twelve equals twenty-one
nine plus twelve point one equals twenty-one point one
nine plus twelve point two equals twenty-one point two
nine plus twelve point three equals twenty-one point three
nine plus twelve point four equals twenty-one point four
nine plus twelve point five equals twenty-one point five
nine plus twelve point six equals twenty-one point six
nine plus twelve point seven equals twenty-one point seven
nine plus twelve point eight equals twenty-one point eight
nine plus twelve point nine equals twenty-one point nine
nine plus twelve point one equals twenty-one point one
nine plus twelve point one one equals twenty-one point one one
nine plus twelve point one two equals twenty-one point one two
nine plus twelve point one three equals twenty-one point one three
nine plus twelve point one four equals twenty-one point one four
nine plus twelve point one five equals twenty-one point one five
nine plus twelve point one six equals twenty-one point one six
nine plus twelve point one seven equals twenty-one point one seven
nine plus twelve point one eight equals twenty-one point one eight
nine plus twelve point one nine equals twenty-one point one nine
nine plus twelve point two equals twenty-one point two
nine plus twelve point two one equals twenty-one point two one
nine plus twelve point two two equals twenty-one point two two
nine plus twelve point two three equals twenty-one point two three
nine plus twelve point two four equals twenty-one point two four
nine plus twelve point two five equals twenty-one point two five
nine plus twelve point two six equals twenty-one point two six
nine plus twelve point two seven equals twenty-one point two seven
nine plus twelve point two eight equals twenty-one point two eight
nine plus twelve point two nine equals twenty-one point two nine
nine plus twelve point three equals twenty-one point three
nine plus twelve point three one equals twenty-one point three one
nine plus twelve point three two equals twenty-one point three two
nine plus twelve point three three equals twenty-one point three three
nine plus twelve point three four equals twenty-one point three four
nine plus twelve point three five equals twenty-one point three five
nine plus twelve point three six equals twenty-one point three six
nine plus twelve point three seven equals twenty-one point three seven
nine plus twelve point three eight equals twenty-one point three eight
nine plus twelve point three nine equals twenty-one point three nine
nine plus twelve point four equals twenty-one point four
nine plus twelve point four one equals twenty-one point four one
nine plus twelve point four two equals twenty-one point four two
nine plus twelve point four three equals twenty-one point four three
nine plus twelve point four four equals twenty-one point four four
nine plus twelve point four five equals twenty-one point four five
nine plus twelve point four six equals twenty-one point four six
nine plus twelve point four seven equals twenty-one point four seven
nine plus twelve point four eight equals twenty-one point four eight
nine plus twelve point four nine equals twenty-one point four nine
nine plus twelve point five equals twenty-one point five
nine plus twelve point five one equals twenty-one point five one
nine plus twelve point five two equals twenty-one point five two
nine plus twelve point five three equals twenty-one point five three
nine plus twelve point five four equals twenty-one point five four
nine plus twelve point five five equals twenty-one point five five
nine plus twelve point five six equals twenty-one point five six
nine plus twelve point five seven equals twenty-one point five seven
nine plus twelve point five eight equals twenty-one point five eight
nine plus twelve point five nine equals twenty-one point five nine
nine plus twelve point six equals twenty-one point six
nine plus twelve point six one equals twenty-one point six one
nine plus twelve point six two equals twenty-one point six two
nine plus twelve point six three equals twenty-one point six three
nine plus twelve point six four equals twenty-one point six four
nine plus twelve point six five equals twenty-one point six five
nine plus twelve point six six equals twenty-one point six six
nine plus twelve point six seven equals twenty-one point six seven
nine plus twelve point six eight equals twenty-one point six eight
nine plus twelve point six nine equals twenty-one point six nine
nine plus twelve point seven equals twenty-one point seven
nine plus twelve point seven one equals twenty-one point seven one
nine plus twelve point seven two equals twenty-one point seven two
nine plus twelve point seven three equals twenty-one point seven three
nine plus twelve point seven four equals twenty-one point seven four
nine plus twelve point seven five equals twenty-one point seven five
nine plus twelve point seven six equals twenty-one point seven six
nine plus twelve point seven seven equals twenty-one point seven seven
nine plus twelve point seven eight equals twenty-one point seven eight
nine plus twelve point seven nine equals twenty-one point seven nine
nine plus twelve point eight equals twenty-one point eight
nine plus twelve point eight one equals twenty-one point eight one
nine plus twelve point eight two equals twenty-one point eight two
nine plus twelve point eight three equals twenty-one point eight three
nine plus twelve point eight four equals twenty-one point eight four
nine plus twelve point eight five equals twenty-one point eight five
nine plus twelve point eight six equals twenty-one point eight six
nine plus twelve point eight seven equals twenty-one point eight seven
nine plus twelve point eight eight equals twenty-one point eight eight
nine plus twelve point eight nine equals twenty-one point eight nine
nine plus twelve point nine equals twenty-one point nine
nine plus twelve point nine one equals twenty-one point nine one
nine plus twelve point nine two equals twenty-one point nine two
nine plus twelve point nine three equals twenty-one point nine three
nine plus twelve point nine four equals twenty-one point nine four
nine plus twelve point nine five equals twenty-one point nine five
nine plus twelve point nine six equals twenty-one point nine six
nine plus twelve point nine seven equals twenty-one point nine seven
nine plus twelve point nine eight equals twenty-one point nine eight
nine plus twelve point nine nine equals twenty-one point nine nine