"Haue a really great time @ your new school! Come on your free trip to the uk soon to tell us about it. Hope it is a big success 4 u. Love _______ _______ & ______."
My post per day count is 10.
I have 19 days before I have been here in 3 months.
If I can make 10 posts per day in that time, I will have made 1000 posts for 3 months.
We all know (or so I hope) that there's 12 months in a year.
And you have to multiplicate 3 with 4 to get 12.
And if I take 1000 posts in 3 months and multiplicate it with 4, I will get 4000 posts in a year.