Summing 3 variables in Real-Time
I have created a series of 3 sliders that auto calculate how much a fitness club will make depending on how many memberships of each category. It's working great as shown here:
However, at the bottom, I need it to sum the 3 values shown in each of the 3 sliders in real time. If it was excel, it would simply be a SUM expression adding together those 3 values. But I can't get it to work for the life of me.
Any help would be greatly appreciated.