hasil dari8 3per4+9 3per2 _125 2per3adalah

[tex]8 \frac{3}{4} + 9 \frac{3}{2} - 125 \frac{2}{3} \\ = \frac{35}{4} + \frac{21}{2} - \frac{377}{3} \\ = \frac{105 + 126 - 1464}{12} \\ = \frac{231 - 1464}{12} \\ = \frac{ - 1233}{12} \\ = - 102.75[/tex]

83/4+93/2-1252/3=(8+9-125)+(9/12+18/12-8/12)=-108+19/12=10819/12
# maaf ya kalo salah