How to progressively sum (cascade sum)

Hi everyone

I have a list of numbers:


I want to add them in such a way that, at each step, the operation involves one more value of my list.

So, in this case:

Beginning = 744
Fist step = 744 + 696
Fist step = 744 + 696 + 744

I can’t find a way to do it. Any suggestion?

Mass Addition (Math–>Operators–>Mass Addition)

Thanks a lot. It was easier than i expected :sweat_smile: