Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula: 11/9 + 5/6 • (- 1) =
Right answer summary: The content can not be displayed.
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula: 11/9 + 5/6 • (- 1) =
Right answer summary: The content can not be displayed.
Question state: todo