"There is a taxi outside the hotel."

Translation: 酒店外有一辆出租车。

[Semeltin]

Is there something wrong with 酒店的外面有一辆出租车?

[DanielLee797080]

No, it's totally fine to say 酒店的外面有一辆出租车?

[Mrt_796]

一辆什么意思？

[Gabrielle145359]

辆 is the measure word for vehicles like cars and trains.

[RobMac]

“在酒店外有一辆出租车”, what's the problem with my sentence, it was marked incorrect by Duo.

[Vocmue]

Duo marked the sentence with ...外边... wrong. Only the single "外" is accepted. I believe I read somewhere, that both are correct. Can somebody help, if and when to use 边?

[DanielLee797080]

Both are correct, they are interchangeable under almost all circumstances, the omission of "边" is optional.

[Erikku15]

Thank you for excepting 計程車 nobody says 出租車 where i live

[Dejo]

There is no recording of 一辆