I [tex]3-2\frac{1}{3} + 2\frac{2}{3} = 3 + \frac{1}{3} = 3\frac{1}{3}[/tex]
J [tex]4\frac{2}{3} + 5\frac{1}{3} + 8\frac{2}{3} = 17\frac{5}{3} = 18\frac{2}{3}[/tex]
Ń [tex]2 + 2\frac{2}{5} + 1\frac{4}{5} = 5\frac{6}{5} = 6\frac{1}{5}[/tex]
K [tex]2\frac{3}{5} + 0 + 2\frac{4}{5} = 4\frac{7}{5} = 5\frac{2}{5}[/tex]
S [tex]5\frac{1}{2} - 2\frac{1}{2} + 3 = 5\frac{1}{2} + \frac{1}{2} = 6[/tex]
R [tex]6\frac{4}{8} + 5\frac{5}{8} - 5\frac{2}{8} = 11\frac{9}{8} - 5\frac{2}{8} = 6\frac{7}{8}[/tex]
Z [tex]4\frac{4}{5} + 5\frac{3}{5} - 2\frac{2}{5} = 9\frac{7}{5}-2\frac{2}{5}=7\frac{5}{5} = 8[/tex]
O [tex]4\frac{5}{8}-2\frac{5}{8}+4\frac{2}{8} = 4\frac{5}{8} -\frac{21}{8}+\frac{34}{8} = 4\frac{5}{8}+\frac{13}{8} = 4\frac{18}{8} = 6\frac{2}{8} = 6\frac{1}{4}[/tex]
Ó [tex]5\frac{1}{4} + 4\frac{1}{4} + 3\frac{3}{4} = 12\frac{5}{4} = 13\frac{1}{4}[/tex]
E [tex]6\frac{2}{3} - 2\frac{1}{3} + 3\frac{1}{3} = \frac{20}{3} - \frac{7}{3} + \frac{10}{3} = \frac{20}{3} + \frac{3}{3} = \frac{23}{3} = 7\frac{2}{3}[/tex]
W [tex]2\frac{4}{10} + 6\frac{7}{10} - 2\frac{1}{10} = 8\frac{11}{10} - 2\frac{1}{10} = 6\frac{10}{10} = 7[/tex]
F [tex]8\frac{4}{7} - 3\frac{2}{7} + 1\frac{6}{7} = 8\frac{4}{7} - \frac{23}{7} + \frac{13}{7} = \frac{60}{7} - \frac{10}{7} = \frac{50}{7} = 7\frac{1}{7}[/tex]
