"The child sees eleven bowls on the table."
Translation:Το παιδί βλέπει έντεκα μπολ στο τραπέζι.
This could be an alternative translation as well, I will make sure to add it now. Thank you for your comment. ^.^
Yes -- it doesn't end in one of the usual Greek noun endings, and so the endings don't change for number or case.