[tex] - - - \ times \ frac{3}{10} = \ frac{9}{10} [ / tex][tex] - - \ times \ frac{1}{6 } = \ frac{1}{2} [ / tex]ayuda porfa es urgente?
[tex] - - - \ times \ frac{3}{10} = \ frac{9}{10} [ / tex] [tex] - - \ times \ frac{1}{6 } = \ frac{1}{2} [ / tex] ayuda porfa es urgente.