let's go. but It better to star the numbers to 1 to 15 because ten first are the base and next five are an exception. Number(s)/ Número(s) 1 = uno 2 = dos 3= tres 4= cuatro 5= cinco 6= seis 7= siete 8= ocho 9= nueve 10= diez 11= once 12= doce 13= trece 14= catorce 15= quince 16 to 19 We say ten and six for 16... 16= dieciseis 17= diecisite 18= dieciocho 19 = diecinueve 20= veinte 21 to 25 tuenti-one to 21 and next in the same form 21= Ventiuno 22= ventidos 23=Ventitres 24=Venticuatro 25=Venticinco Days of the week/ Dias de la semana Monday = Lunes Tuesday = Martes Wednesday = Miércoles Thursday = Jueves Wednesday = Viernes Saturday = sábado Sunday = Domingo Month(s)/ Mes(es) January = Enero February = Febrero March = Marzo April = Abril May = Mayo June = Junio July = Julio August = Agosto September = Septiembre October = Octubre November = Noviembre December = Diciembre