Question

Tìm y thỏa mãn      y : \(2\frac{1}{3}\)= \(1\frac{3}{4}\) : \(2\frac{1}{3}\)

Answer 1

y:\(\frac{7}{3}=\frac{7}{4}:\frac{7}{3}\)

y.\(\frac{3}{7}=\frac{7}{4}.\frac{3}{7}\)

y.3/7=3/4

y=3/4:3/7

y=7/3

Vậy y=7/3

Answer 2

7/3

gui loi moi ket bn va tk mk nha 

thanks

Answer 3

\(y:\frac{7}{3}=\frac{7}{4}:\frac{7}{3}\\ y.\frac{3}{7}=\frac{7}{4}.\frac{7}{3}\\ y.\frac{3}{7}=\frac{3}{4}\\ y=\frac{3}{4}:\frac{3}{7}\\ \)

=> y =\(\frac{7}{3}\)