four plus eighty equals eighty-four
four plus eighty point one equals eighty-four point one
four plus eighty point two equals eighty-four point two
four plus eighty point three equals eighty-four point three
four plus eighty point four equals eighty-four point four
four plus eighty point five equals eighty-four point five
four plus eighty point six equals eighty-four point six
four plus eighty point seven equals eighty-four point seven
four plus eighty point eight equals eighty-four point eight
four plus eighty point nine equals eighty-four point nine
four plus eighty point one equals eighty-four point one
four plus eighty point one one equals eighty-four point one one
four plus eighty point one two equals eighty-four point one two
four plus eighty point one three equals eighty-four point one three
four plus eighty point one four equals eighty-four point one four
four plus eighty point one five equals eighty-four point one five
four plus eighty point one six equals eighty-four point one six
four plus eighty point one seven equals eighty-four point one seven
four plus eighty point one eight equals eighty-four point one eight
four plus eighty point one nine equals eighty-four point one nine
four plus eighty point two equals eighty-four point two
four plus eighty point two one equals eighty-four point two one
four plus eighty point two two equals eighty-four point two two
four plus eighty point two three equals eighty-four point two three
four plus eighty point two four equals eighty-four point two four
four plus eighty point two five equals eighty-four point two five
four plus eighty point two six equals eighty-four point two six
four plus eighty point two seven equals eighty-four point two seven
four plus eighty point two eight equals eighty-four point two eight
four plus eighty point two nine equals eighty-four point two nine
four plus eighty point three equals eighty-four point three
four plus eighty point three one equals eighty-four point three one
four plus eighty point three two equals eighty-four point three two
four plus eighty point three three equals eighty-four point three three
four plus eighty point three four equals eighty-four point three four
four plus eighty point three five equals eighty-four point three five
four plus eighty point three six equals eighty-four point three six
four plus eighty point three seven equals eighty-four point three seven
four plus eighty point three eight equals eighty-four point three eight
four plus eighty point three nine equals eighty-four point three nine
four plus eighty point four equals eighty-four point four
four plus eighty point four one equals eighty-four point four one
four plus eighty point four two equals eighty-four point four two
four plus eighty point four three equals eighty-four point four three
four plus eighty point four four equals eighty-four point four four
four plus eighty point four five equals eighty-four point four five
four plus eighty point four six equals eighty-four point four six
four plus eighty point four seven equals eighty-four point four seven
four plus eighty point four eight equals eighty-four point four eight
four plus eighty point four nine equals eighty-four point four nine
four plus eighty point five equals eighty-four point five
four plus eighty point five one equals eighty-four point five one
four plus eighty point five two equals eighty-four point five two
four plus eighty point five three equals eighty-four point five three
four plus eighty point five four equals eighty-four point five four
four plus eighty point five five equals eighty-four point five five
four plus eighty point five six equals eighty-four point five six
four plus eighty point five seven equals eighty-four point five seven
four plus eighty point five eight equals eighty-four point five eight
four plus eighty point five nine equals eighty-four point five nine
four plus eighty point six equals eighty-four point six
four plus eighty point six one equals eighty-four point six one
four plus eighty point six two equals eighty-four point six two
four plus eighty point six three equals eighty-four point six three
four plus eighty point six four equals eighty-four point six four
four plus eighty point six five equals eighty-four point six five
four plus eighty point six six equals eighty-four point six six
four plus eighty point six seven equals eighty-four point six seven
four plus eighty point six eight equals eighty-four point six eight
four plus eighty point six nine equals eighty-four point six nine
four plus eighty point seven equals eighty-four point seven
four plus eighty point seven one equals eighty-four point seven one
four plus eighty point seven two equals eighty-four point seven two
four plus eighty point seven three equals eighty-four point seven three
four plus eighty point seven four equals eighty-four point seven four
four plus eighty point seven five equals eighty-four point seven five
four plus eighty point seven six equals eighty-four point seven six
four plus eighty point seven seven equals eighty-four point seven seven
four plus eighty point seven eight equals eighty-four point seven eight
four plus eighty point seven nine equals eighty-four point seven nine
four plus eighty point eight equals eighty-four point eight
four plus eighty point eight one equals eighty-four point eight one
four plus eighty point eight two equals eighty-four point eight two
four plus eighty point eight three equals eighty-four point eight three
four plus eighty point eight four equals eighty-four point eight four
four plus eighty point eight five equals eighty-four point eight five
four plus eighty point eight six equals eighty-four point eight six
four plus eighty point eight seven equals eighty-four point eight seven
four plus eighty point eight eight equals eighty-four point eight eight
four plus eighty point eight nine equals eighty-four point eight nine
four plus eighty point nine equals eighty-four point nine
four plus eighty point nine one equals eighty-four point nine one
four plus eighty point nine two equals eighty-four point nine two
four plus eighty point nine three equals eighty-four point nine three
four plus eighty point nine four equals eighty-four point nine four
four plus eighty point nine five equals eighty-four point nine five
four plus eighty point nine six equals eighty-four point nine six
four plus eighty point nine seven equals eighty-four point nine seven
4 + 80.980000000001 = 84.98
[+]four plus eighty point nine eight zero zero zero zero zero zero zero zero zero one equals eighty-four point nine eight