Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Escriu com a potència de 3 el nombre 1/81: 1/81 = #a_____
Right answer summary: part 1: -4
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Escriu com a potència de 3 el nombre 1/81: 1/81 = #a_____
Right answer summary: part 1: -4
Question state: todo