"My office has 23 floors in total."

Translation: 我的办公室一共有二十三层。

[hippietrail]

Would it also work with "楼" instead of "层"?

[Patrick_Dark]

Yes, "樓" should also be accepted, but it's currently rejected.

[hippietrail]

Is it ungrammatical to put 有一共 instead of 一共有?

[JOo3fr]

It cannot be that my correct answer is wrong just because I forgot to add period at the end of the sentence :(

[Devon711559]

It says "我的办公室一共有二十三层。" used the wrong word and that "我的办公室一共有二十三层。" is correct — in what way do they differ?