Jawabanmu

2014-05-23T18:28:36+07:00
1. = 4 3/9 + 8/9
    = 4 11/9
    = 5 2/9

2. = 3 : 15
    = 0,2
2014-05-23T19:07:19+07:00
1. 4  \frac{1}{3} +  \frac{8}{9}
   =  \frac{13}{3} +  \frac{8}{9}
   = \frac{39}{9} +  \frac{8}{9}
   =  \frac{47}{9}
   =  5\frac{2}{9}

2.  \frac{3}{15}
   = 0,2