7 1/9 +2 2/3 tolong dong bsok d kumpulin

[tex]7 \frac{1}{9} +2 \frac{2}{3} = \frac{64}{9} + \frac{8}{3} = \frac{64+24}{9} = \frac{88}{9} =9 \frac{7}{9} [/tex]