Help with PlaceholderAPI eCloud Math Expansion

[brittle belfry]

https://api.extendedclip.com/expansions/math/

I am trying to remove the decimals from the placeholder output

This is the placeholder I currently have working
%math_{server_online_world}+{bungee_total}%

This is the output, I want it to output a whole number with no decimals or decimal point

**-------------------------------------------------- **

I'm using this format
%math_<expression>%

Working edited placeholder, but showing decimals
%math_{server_online_world}+{bungee_total}%

**-------------------------------------------------- **

I think I need to use this format, I just cant figure out how to make it work
%math_[decimals]:[rounding]_<expression>%

**-------------------------------------------------- **

[coarse basalt]

%math_0:_{server_online_world}+{bungee_total}%