Odpowiedź:
[tex]e)1 \frac{3}{4} + 2 \frac{1}{4} + 3 \frac{3}{4} = 4 + 3\frac{3}{4} = 7 \frac{3}{4} [/tex]
[tex]f)2 \frac{5}{8} + 7 \frac{3}{8} + 2 \frac{3}{8} = 10 + 2 \frac{3}{8} = 12 \frac{3}{8} [/tex]
[tex]g)8 \frac{7}{10} + 4 \frac{3}{10} + \frac{5}{10} = 13 + \frac{5}{10} = 13 \frac{5}{10} [/tex]
[tex]h) \frac{5}{11} + 3 \frac{8}{11} + 4 \frac{10}{11} = 3 \frac{13}{11} + 4 \frac{10}{11} = 7 \frac{23}{11} = 9 \frac{1}{11} [/tex]
Pozdrawiam.
