English Translation
She gave the dog to her friends.
Why isn’t this “les dio” since “amigos” is plural?
She gave the dog to her friends.
Why isn’t this “les dio” since “amigos” is plural?
Both sound correct for me, but I guess the correct form would be as you said, “les”.
I have checked with the sentence author, and she has corrected the Tatoeba sentence: “Les dio el perro a sus amigos.”