Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Aztertu irudiko erronboa, eta kalkulatu: #g a) [stack A B with rightwards arrow on top plus stack B C with rightwards arrow on top equals]_____ b) [stack O B with rightwards arrow on top plus stack O C with rightwards arrow on top equals]{BC; AB; AD; DC}
Right answer summary: part 1: AC; part 2: AB
Question state: todo