Question

[Xinh Anime]

Mình sẽ tick cho 3 bạn làm nhanh nhất nhé👌

Answer 1

[Nguyễn Lê Phước Thịnh]

f: \(\dfrac{-3}{8}\cdot\dfrac{1}{6}+\dfrac{-3}{8}\cdot\dfrac{5}{6}+\dfrac{-10}{16}\)

\(=\dfrac{-3}{8}\left(\dfrac{1}{6}+\dfrac{5}{6}\right)-\dfrac{10}{16}\)

\(=\dfrac{-6}{16}-\dfrac{10}{16}\)

=-1

g: Ta có: \(\dfrac{-4}{11}\cdot\dfrac{5}{15}\cdot\dfrac{11}{-4}\)

\(=\dfrac{-4}{-4}\cdot\dfrac{11}{11}\cdot\dfrac{1}{3}\)

\(=\dfrac{1}{3}\)

h: Ta có: \(\dfrac{7}{36}+\dfrac{8}{9}-\dfrac{2}{3}\)

\(=\dfrac{7}{36}+\dfrac{32}{36}-\dfrac{24}{36}\)

\(=\dfrac{15}{36}=\dfrac{5}{12}\)

Answer 2

[Xinh Anime]

Còn câu i,k nữa