7/13:2/5=pakai caranya

[tex] \: \: \: \: \frac{7}{13} \div \frac{2}{5} \\ = \frac{7}{13} \times \frac{5}{2} \\ = \frac{35}{26} [/tex]

7/13 : 2/5
7/13 x 5/2
35/26
1 9/26