Question

[Phan Nguyễn Phương Anh]

$$\dfrac{83}{2}-\left(\dfrac{9}{4}+\dfrac{4}{9}\right) .

$\dfrac{1429}{36}$.

$\dfrac{349}{9}$.

$\dfrac{1397}{36}$.

$\dfrac{350}{9}$.

$\dfrac{83}{2}-\left(\dfrac{9}{4}+\dfrac{4}{9}\right)$

​.

Answer 1

[Hủ Mây]

Số nó bị nhảy r mk nhìn ko ra