What is the house number of the Headquarters for The Order of the Phoenix in Grimmauld Place?
Multiply this number by 21.
the answer is 252
then goto page quill.potttermore.com/252
if you see scholatic but can't see the magical quill, remove add blocker in your browser then you will see in top of page the pink one, it's magical quill , cogratulation
fill the form then wait for confirmation email within 24 hours be patient but dont be late becaouse it is expired after 2 days
for the clue see the highlight sentence below and then move on the next word , that is the ANSWER then goto http://quill.potermore.com/...... (fill this by the answer) then you will be in the registration page (some times you will be brought to other page that contain pottermore icon/picture, follow the icon/picture to go to registration page).
clue
Day 1:
the answer is 245.
Day 2 :
pottermore clue : What is the number of the chapter in which Professor McGonagall cancels the Quidditch match between Gryffindor and Hufflepuff? Multiply this number by 42.
the answer is 588,
Day 3 :
Clue: In the Gryffindor versus Slytherin Quidditch match, in Harry's third year, how many points is Gryffindor leading by before Harry catches the Golden Snitch? Multiply this number by 35.
The answer is 2100
Day 4:
Clue : How many students take part in the Triwizard Tournament during Harry's fourth year?
Multiply this number by 28.
The answer is 112
Day 5:
Pottermore clue day 5 :
What is the house number of the Headquarters for The Order of the Phoenix in Grimmauld Place?
Multiply this number by 21.
the answer 252
http://quill.pottermore.com/252
keyword: pottermore clue day 5 , pottermore day 5 answer