How do we answer questions that are posted twice?

Question

Do we
1.Wait until one of them are hidden?
2.Answer on both?
Um....no 3.

http://pokemondb.net/pokebase/240974/will-perish-song-kill-shedinja

http://pokemondb.net/pokebase/240973/will-perish-song-kill-shedinja

^as you can see,both questions which are doubly posted are answered.One by me and another by someone else

Are we both in the wrong?Are we not supposed to answer till one is hidden?
Or are we supposed to do something else?
(Also are doubly posted questions considered 'duplicates')

Comments

You don't.
You flag one and you answer on another :P

Answer 1

You can answer these before one of them is hidden, but try to make sure that you keep everything on one of the pages. This makes it easier for us to choose which one to hide. If each of them have different answers like the one you showed, then it means that one of those answers has to be hidden along with one of the questions, which obviously isn't a good situation.

If you're unsure, just ignore them altogether until one of them is hidden.