tolong pake cara ya besok di kumpul

Penjumlahan Pecahan

[tex]=1 \frac{2}{5}+ \frac{2}{7} [/tex]

[tex]= \frac{7}{5}+ \frac{2}{7} [/tex]

[tex]= \frac{49}{35}+ \frac{10}{35} [/tex]

[tex]= \frac{59}{35} =1 \frac{24}{35} [/tex]