Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula: - 5/4 + 2/11 • (- 7/11) =
Right answer summary: The content can not be displayed.
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula: - 5/4 + 2/11 • (- 7/11) =
Right answer summary: The content can not be displayed.
Question state: todo