Prosze pomurzcie!! Mam to na jutro locze na was☺

a) [latex] frac{28}{9}- frac{14}{9} + frac{22}{9}= frac{36}{9}=4 \ [/latex] b) [latex]= 6-( frac{21}{5} - frac{13}{5})=6- frac{8}{5}=4 frac{2}{5} [/latex]

A)3 1/9 - 1 5/9 + 2 5/9 = 4 b)6-(4 1/5 - 2 3/5)=6-4 1/5 + 2 3/5=4 2/5