Question

tìm A biết 95/a = 65/78

Answer 1

lại nhầm

95/a = 65/78

95 : a=  65/78

       a = 95 : 65/78

        a = 114

Answer 2

a= 95 x 78 : 65 = 114

Vậy a = 114

Answer 3

\(\frac{95}{a}=\frac{65}{78}\)

\(95:a=\frac{65}{78}\)

       \(a=\frac{65}{78}\times95\)

        \(a=\frac{475}{6}\)

Answer 4

\(\frac{95}{a}=\frac{65}{78}\Rightarrow a=\left(78\times95\right):65=114\)

Answer 5

95/a = 65/78

a x 65 = 95 x 78

a x 65 = 7410

         a = 7410 : 65

         a = 114