Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Efectua la següent operació. [fraction numerator open parentheses # a close parentheses over denominator # k1 end fraction colon fraction numerator open parentheses # b1 close parentheses over denominator # k2 end fraction minus fraction numerator open parentheses # c close parentheses over denominator # k3 end fraction times fraction numerator open parentheses # d close parentheses over denominator # k4 end fraction equals] Escriu el resultat directament. Per exemple [2 over 3]
Right answer summary: The content can not be displayed.
Question state: todo