ie how the heck do you spell 80 in words?
2007-03-12 07:50:09 · 9 answers · asked by Anonymous in Education & Reference ➔ Words & Wordplay
:smacks head; sorry everyone :p
2007-03-12 08:04:09 · update #1
Eighty?
2007-03-12 07:52:35 · answer #1 · answered by mikah_smiles 7 · 1⤊ 0⤋
Eighty
2007-03-12 21:57:41 · answer #2 · answered by dimple555 3 · 0⤊ 0⤋
You spell the number 80 as eighty the same as eight but with a "Y" added on the end
2007-03-12 15:14:10 · answer #3 · answered by Anonymous · 0⤊ 0⤋
18 (eighteen) is the natural number following 17 and preceding 19.
In mathematics:
Eighteen is a composite number, its proper divisors being 1, 2, 3, 6 and 9. Three of these divisors (3, 6 and 9) add up to 18, hence 18 is a semiperfect number.
It is a heptagonal number, and as the sum of the first three pentagonal numbers, it is a pentagonal pyramidal number. It is also the sum of the totient function for the first seven integers.
In base 10 it is a Harshad number.
80 (eighty) is the natural number following 79 and preceding 81.
In mathematics:
The sum of Euler's totient function Ï(x) over the first sixteen integers is 80.
Adding up some subsets of its divisors (e.g., 1, 4, 5, 10, 20 and 40) gives 80, hence 80 is a semiperfect number.
80 is a Harshad number number in base 10.
2007-03-12 15:12:43 · answer #4 · answered by humantorch 3 · 0⤊ 1⤋
eighty
2007-03-12 15:15:22 · answer #5 · answered by ReaderOfTheClassics 4 · 0⤊ 0⤋
eighty
2007-03-12 14:53:25 · answer #6 · answered by Curly 4 · 0⤊ 0⤋
eighty
2007-03-12 14:53:05 · answer #7 · answered by Anonymous · 0⤊ 0⤋
eighty
2007-03-12 14:52:48 · answer #8 · answered by crzywriter 5 · 0⤊ 0⤋
eighty.
2007-03-12 15:00:58 · answer #9 · answered by izzyc1026 4 · 0⤊ 0⤋