twenty-one substracted by four equals seventeen
twenty-one substracted by four point one equals sixteen point nine nine
twenty-one substracted by four point two equals sixteen point nine eight
twenty-one substracted by four point three equals sixteen point nine seven
twenty-one substracted by four point four equals sixteen point nine six
twenty-one substracted by four point five equals sixteen point nine five
twenty-one substracted by four point six equals sixteen point nine four
twenty-one substracted by four point seven equals sixteen point nine three
twenty-one substracted by four point eight equals sixteen point nine two
twenty-one substracted by four point nine equals sixteen point nine one
twenty-one substracted by four point one equals sixteen point nine
twenty-one substracted by four point one one equals sixteen point eight nine
twenty-one substracted by four point one two equals sixteen point eight eight
twenty-one substracted by four point one three equals sixteen point eight seven
twenty-one substracted by four point one four equals sixteen point eight six
twenty-one substracted by four point one five equals sixteen point eight five
twenty-one substracted by four point one six equals sixteen point eight four
twenty-one substracted by four point one seven equals sixteen point eight three
twenty-one substracted by four point one eight equals sixteen point eight two
twenty-one substracted by four point one nine equals sixteen point eight one
twenty-one substracted by four point two equals sixteen point eight
twenty-one substracted by four point two one equals sixteen point seven nine
twenty-one substracted by four point two two equals sixteen point seven eight
twenty-one substracted by four point two three equals sixteen point seven seven
twenty-one substracted by four point two four equals sixteen point seven six
twenty-one substracted by four point two five equals sixteen point seven five
twenty-one substracted by four point two six equals sixteen point seven four
twenty-one substracted by four point two seven equals sixteen point seven three
twenty-one substracted by four point two eight equals sixteen point seven two
twenty-one substracted by four point two nine equals sixteen point seven one
twenty-one substracted by four point three equals sixteen point seven
twenty-one substracted by four point three one equals sixteen point six nine
twenty-one substracted by four point three two equals sixteen point six eight
twenty-one substracted by four point three three equals sixteen point six seven
twenty-one substracted by four point three four equals sixteen point six six
twenty-one substracted by four point three five equals sixteen point six five
twenty-one substracted by four point three six equals sixteen point six four
twenty-one substracted by four point three seven equals sixteen point six three
twenty-one substracted by four point three eight equals sixteen point six two
twenty-one substracted by four point three nine equals sixteen point six one
twenty-one substracted by four point four equals sixteen point six
twenty-one substracted by four point four one equals sixteen point five nine
twenty-one substracted by four point four two equals sixteen point five eight
twenty-one substracted by four point four three equals sixteen point five seven
twenty-one substracted by four point four four equals sixteen point five six
twenty-one substracted by four point four five equals sixteen point five five
twenty-one substracted by four point four six equals sixteen point five four
twenty-one substracted by four point four seven equals sixteen point five three
twenty-one substracted by four point four eight equals sixteen point five two
twenty-one substracted by four point four nine equals sixteen point five one
twenty-one substracted by four point five equals sixteen point five
twenty-one substracted by four point five one equals sixteen point four nine
twenty-one substracted by four point five two equals sixteen point four eight
twenty-one substracted by four point five three equals sixteen point four seven
twenty-one substracted by four point five four equals sixteen point four six
twenty-one substracted by four point five five equals sixteen point four five
twenty-one substracted by four point five six equals sixteen point four four
twenty-one substracted by four point five seven equals sixteen point four three
twenty-one substracted by four point five eight equals sixteen point four two
twenty-one substracted by four point five nine equals sixteen point four one
twenty-one substracted by four point six equals sixteen point four
twenty-one substracted by four point six one equals sixteen point three nine
twenty-one substracted by four point six two equals sixteen point three eight
twenty-one substracted by four point six three equals sixteen point three seven
twenty-one substracted by four point six four equals sixteen point three six
twenty-one substracted by four point six five equals sixteen point three five
twenty-one substracted by four point six six equals sixteen point three four
twenty-one substracted by four point six seven equals sixteen point three three
twenty-one substracted by four point six eight equals sixteen point three two
twenty-one substracted by four point six nine equals sixteen point three one
twenty-one substracted by four point seven equals sixteen point three
twenty-one substracted by four point seven one equals sixteen point two nine
twenty-one substracted by four point seven two equals sixteen point two eight
twenty-one substracted by four point seven three equals sixteen point two seven
twenty-one substracted by four point seven four equals sixteen point two six
twenty-one substracted by four point seven five equals sixteen point two five
twenty-one substracted by four point seven six equals sixteen point two four
twenty-one substracted by four point seven seven equals sixteen point two three
twenty-one substracted by four point seven eight equals sixteen point two two
twenty-one substracted by four point seven nine equals sixteen point two one
twenty-one substracted by four point eight equals sixteen point two
twenty-one substracted by four point eight one equals sixteen point one nine
twenty-one substracted by four point eight two equals sixteen point one eight
twenty-one substracted by four point eight three equals sixteen point one seven
twenty-one substracted by four point eight four equals sixteen point one six
twenty-one substracted by four point eight five equals sixteen point one five
twenty-one substracted by four point eight six equals sixteen point one four
twenty-one substracted by four point eight seven equals sixteen point one three
twenty-one substracted by four point eight eight equals sixteen point one two
twenty-one substracted by four point eight nine equals sixteen point one one
twenty-one substracted by four point nine equals sixteen point one
twenty-one substracted by four point nine one equals sixteen point nine
twenty-one substracted by four point nine two equals sixteen point eight
twenty-one substracted by four point nine three equals sixteen point seven
twenty-one substracted by four point nine four equals sixteen point six
twenty-one substracted by four point nine five equals sixteen point five
twenty-one substracted by four point nine six equals sixteen point four
twenty-one substracted by four point nine seven equals sixteen point three
twenty-one substracted by four point nine eight equals sixteen point two
twenty-one substracted by four point nine nine equals sixteen point one