Cardinal Numbers

Front 1

diecinueve

Back 1

nineteen

Front 2

veinte

Back 2

twenty

Front 3

veinteiuno

Back 3

twenty-one

Front 4

veinteidos

Back 4

twenty-two

Front 5

veinteitres

Back 5

twenty-three

Front 6

veinticuatro

Back 6

twenty-four

Front 7

veinticinco

Back 7

twenty-five

Front 8

veintiseis

Back 8

twenty-six

Front 9

veintisiete

Back 9

twenty-seven

Front 10

veintiocho

Back 10

twenty-eight