Найдите значения сумм: номер 463.
1) 4 3/5 + 2 5/7 + 5 9/35;
2) 1 2/3 + 6 4/15 + 8 17/45;
3) 8 3/40 + 12 11/20 + 6 7/80;
4) 5 7/20 + 20 4/15 + 12 11/60;
5) 5 2/5 + 19 9/10 + 4 33/50;
6) 31 7/9 + 4 11/27 + 35 43/54.

1) \(4\frac{3}{5}+2\frac{5}{7}+5\frac{9}{35}=12\frac{4}{7}\).

2) \(1\frac{2}{3}+6\frac{4}{15}+8\frac{17}{45}=16\frac{14}{45}\).

3) \(8\frac{3}{40}+12\frac{11}{20}+6\frac{7}{80}=26\frac{57}{80}\).

4) \(5\frac{7}{20}+20\frac{4}{15}+12\frac{11}{60}=37\frac{4}{5}\).

5) \(5\frac{2}{5}+19\frac{9}{10}+4\frac{33}{50}=29\frac{24}{25}\).

6) \(31\frac{7}{9}+4\frac{11}{27}+35\frac{43}{54}=71\frac{53}{54}\).

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