Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Simplifica al máximo la fracción: 21 _____ ------------------------- = ------------------------- 84 _____
Right answer summary: part 1: 1; part 2: 4
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Simplifica al máximo la fracción: 21 _____ ------------------------- = ------------------------- 84 _____
Right answer summary: part 1: 1; part 2: 4
Question state: todo