hasil dari 9 2per6 - 5 3per4

9 2/6 - 5 3/4
= 56/6 - 23/4
= 112/12 - 69/12
= 43/12
= 3 7/12

Semoga bisa membantu...

saya coba bantu.
[tex]9 \frac{2}{6} - 5 \frac{3}{4}. \\ \frac{56}{6} - \frac{23}{4}. \\ \frac{28}{3} - \frac{23}{4}. \\ kpk = 12. \\ \frac{112}{12} - \frac{69}{12}. \\ \frac{43}{12} = 3 \frac{7}{12}.[/tex]
cmiiw.