jawaban dari Nilai dar 8 1/3 - 81 1/4 +64 1/2= adalah....

8 1/3 - 81 1/2 + 64 1/2=

8 2/6 - 81 3/6 + 64 3/6 =

−73 −1/6 + 64 3/6=

−1 2/6= -1 1/3

[tex] 8\frac{1}{3} -81\frac{1}{4} + 64\frac{1}{2} =
\frac{25}{3} - \frac{325}{4} + \frac{129}{2} =
\frac{100-975+774}{12} = - \frac{101}{12} [/tex]=
- 8,41667= dibulatkan menjadi-8