Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 74 - 3 + x , x = 19 $$
Right answer summary: 90
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 74 - 3 + x , x = 19 $$
Right answer summary: 90
Question state: todo