Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula [# a times # b plus # c times # d minus # e times # f equals](_____,_____)
Right answer summary: part 1: 16; part 2: -6
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Calcula [# a times # b plus # c times # d minus # e times # f equals](_____,_____)
Right answer summary: part 1: 16; part 2: -6
Question state: todo