Board Sums in Formulas

Hello All,

Say you have a sales Board - a list of all the tables a vendor sells. For now, there is just one kind of table.

At the bottom of the sales Board, there is a COUNT number showing how many tables were sold.

Now say you want to have a 2nd Board sales summary that pulls the number from the COUNT at the bottom of the other Board, I’m assuming in a Formula Column.

Can this be done with

Now imagine that the sales table lists 30 different kinds of tables and you want the sales summary Board to show how many of each kind of table were sold.

Can this be done with