compare to numerical variables

You can set up any trigger to occur with the condition that variable 1 = variable 2. 

Here's the User Guide info about conditions and variables:

• https://community.articulate.com/series/articulate-storyline-360/articles/articulate-storyline-360-user-guide-how-to-work-with-triggers#conditions 
• https://community.articulate.com/series/articulate-storyline-360/articles/articulate-storyline-360-user-guide-how-to-work-with-variables