Quote (Hooo @ Jan 15 2016 06:13pm)
1 100€ =0,9*B1/(Countif(a:a, >0)) =(Countif(a:a, >0) +1- a1 )/sum(a:a)*0,1*b1
2 100€
3 100€
...
Then you should have:
Number | money that is shared | equal share amount| amount shared/ activity
Will plug in and see how it looks; may still need assistance if I can't expand table.