Numero saltados

Numero saltados - an exercise made by erikalinaker on Spellic.com.
1. Fold the right part of the paper back so that you can't se the answers.
2. Write the correct answer in the space below each question.
3. When done, fold the paper back and compare your answers.
diecisiete
nueve
catorce
dieciocho
cuatro
veinte
dieciseis
diez
diez