Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: (— 11 + 12) · 4 = ...
Right answer summary: The content can not be displayed.
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: (— 11 + 12) · 4 = ...
Right answer summary: The content can not be displayed.
Question state: todo