OnetotwelveinEnglishare:one,two,three,four,five,six,seven,eight,nine,ten,eleven,andtwelve.Asimplepatternappliestothenumbersfromthirteentonineteen.Theyareformedbyadding"teen"tothebaseword,resultingin:thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,andnineteen.Fornumbersthatendinzero,suchastwenty,thirty,forty,fifty,sixty,seventy,eighty,andninety,theyarewrittenwith"-ty"asthesuffix:twenty,thirty,forty,fifty,sixty,seventy,eighty,andninety.Numbersfromtwenty-onetoninety-nineareformedbycombiningtheEnglishwordsforthetensplace(fromtwotonine)withtheonesplace(fromonetonine),separatedbyahyphen.Forexample:twenty-one(21),thirty-two(32),forty-three(43),fifty-four(54),sixty-five(65),seventy-six(76),eighty-seven(87),andninety-eight(98).Onehundredisaspecialcaseandiswrittenas"onehundred".