Odpowiedź :
[tex]2 \frac{1}{6} + 3 \frac{2}{6} = 5 \frac{3}{6} = 5 \frac{1}{2} [/tex]
[tex]2 \frac{5}{12} + 2 \frac{1}{4} = 2 \frac{5}{12} + 2 \frac{3}{12} = 4 \frac{8}{12} = 4 \frac{2}{3} [/tex]
Pozdrowionka! ~Wika
[tex]2 \frac{1}{6} + 3 \frac{2}{6} = 5 \frac{3}{6} = 5 \frac{1}{2} [/tex]
[tex]2 \frac{5}{12} + 2 \frac{1}{4} = 2 \frac{5}{12} + 2 \frac{3}{12} = 4 \frac{8}{12} = 4 \frac{2}{3} [/tex]
Pozdrowionka! ~Wika