Hi, so i have a question and i'm giving away free points so here's the question! If you answer ill put out another question and give you free points if you get it right :> 1.) Today is Friday. What day of the week is it 80 days from today?

2.) Smart multiplications

(a) 125 x 72

(b) 327 x 35 + 327 x 65

3.) Find the sequence and fill in the blanks

(2, 3), (4, 6), (6, 9), (8, 12)
The 8th group is (__, __)
( Last one )
4.) 6 piles of marbles are arranged in a triangle pattern. Each side of the triangle has a total of 9 marbles. Add 1 more marble to one of the piles, so that the total number of marbles on each side remains 9. You are allowed to move the marbles but not take any out.