Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Efectua la següent operació. [fraction numerator fraction numerator open parentheses # a close parentheses over denominator # k1 end fraction plus open parentheses # c close parentheses over denominator fraction numerator # k2 over denominator # b1 end fraction minus open parentheses # d close parentheses end fraction equals] Escriu el resultat directament. Per exemple [2 over 3]
Right answer summary: The content can not be displayed.
Question state: todo