Hasil dari 32 1/5-125 1/3+81 1/2

[tex]32 \frac{1}{5} - 125 \frac{1}{3} + 81 \frac{1}{2} [/tex]
[tex] - 12 \frac{6 - 10 + 15}{30} = - 12 \frac{19}{30} [/tex]

32 1/5 - 125 1/3 + 81 1/2

161/5 - 376/3 + 163/2

966/30 - 3760/30 + 2445/30

-2794/30 + 2445/30

-349/30

semoga membantu