"Ndizi ya mtoto"

Translation: A child's banana

[MarcusBian4]

haha.. entered bananas of a child considering the strangeness of duolingo's literal translation, incorrect though.

[circumbendibus]

It doesn't take "kid's". Should it, or is "mtoto" more formal like child?

[AGreatUserName]

"kid's" should be fine too

[Dealanach]

It doesn't take "bananas" either.

[CynW]

That's because "ya" denotes singularity in this case. "A child's bananas" would be "Ndizi za mtoto"