42377
I cannot get what な means in the following sentence.

> 彼女はそれがいくら **な** のかわかります。

Couldn't it be written 彼女はそれがいくらのか分かります?
CC BY-SA 3.0
2017-01-09T16:12:04.487
42375
2017-01-09T18:31:31.590
2017-01-09T18:31:31.590
17380
question
syntax copula
What is な role here?
Because いくら is not a verb, the の of のか cannot directly follow it; な acts to
link the two.
CC BY-SA 3.0
2017-01-09T16:53:02.220
42377
2017-01-09T16:53:02.220
9971
42375
answer