Question

tính nhanh

328/435*468/432*435/164*432/984*164/468

ai giup to to tick cho

Answer 1

\(\frac{328}{435}x\frac{435}{164}x\frac{468}{432}x\frac{432}{984}x\frac{164}{468}\)

\(=2x\frac{432}{164}x\frac{164}{468}\)

\(=2x\frac{432}{468}\)

\(=2x\frac{17}{13}\)

\(=\frac{34}{13}\)

Answer 2

328/435x468/432x435/164x432/984x164/468=34/13

khanhly4a1 cho mình nha

Answer 3

Kotomy tinh sai roi phai bang 1/3