Feedback text variables
In previous versions of H5P activities with questions there was a customizable "feedback text" field, with those instructions:
Feedback text, variables available: @score and @total. Example: 'You got @score of @total points.'
In the current version this has been replaced by a more customizable feedback:
Define custom feedback for any score range
Click the "Add range" button to add as many ranges as you need. Example: 0-20% Bad score, 21-91% Average Score, 91-100% Great Score!
The @score and @total variables are still available but are not mentioned in the instructions. I suggest adding them.