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Math 5.83b

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Begin
    \task \(8\dfrac{6}{8}\div7\dfrac{2}{4}=1\dfrac{1}{6}\)\\
    \task \(4\dfrac{1}{2}+6\dfrac{9}{10}=11\dfrac{2}{5}\)\\
    \task \(3\dfrac{8}{10}\times4\dfrac{9}{12}=18\dfrac{1}{20}\)\\
    \task \(5\dfrac{2}{10}\times3\dfrac{7}{11}=18\dfrac{10}{11}\)\\
    \task \(3\dfrac{5}{6}+5\dfrac{2}{9}=9\dfrac{1}{18}\)\\
    \task \(3\dfrac{4}{10}\times5\dfrac{5}{8}=19\dfrac{1}{8}\)\\
    \task \(9\dfrac{3}{12}-6\dfrac{4}{5}=2\dfrac{9}{20}\)\\
    \task \(4\dfrac{2}{5}+8\dfrac{5}{10}=12\dfrac{9}{10}\)\\
    \task \(5\dfrac{4}{5}-3\dfrac{3}{4}=2\dfrac{1}{20}\)\\
    \task \(5\dfrac{5}{6}-2\dfrac{1}{4}=3\dfrac{7}{12}\)\\
    \task \(2\dfrac{4}{10}\times6\dfrac{1}{8}=14\dfrac{7}{10}\)\\
    \task \(5\dfrac{4}{9}+8\dfrac{1}{2}=13\dfrac{17}{18}\)\\
    \task \(4\dfrac{5}{6}-2\dfrac{3}{4}=2\dfrac{1}{12}\)\\
    \task \(4\dfrac{7}{8}-2\dfrac{2}{4}=2\dfrac{3}{8}\)\\
    \task \(2\dfrac{3}{9}+4\dfrac{4}{8}=6\dfrac{5}{6}\)\\
    \task \(8\dfrac{3}{10}-2\dfrac{9}{12}=5\dfrac{11}{20}\)\\
    \task \(3\dfrac{3}{5}+8\dfrac{4}{6}=12\dfrac{4}{15}\)\\
    \task \(2\dfrac{5}{11}\times2\dfrac{8}{12}=6\dfrac{6}{11}\)\\
    \task \(6\dfrac{3}{6}-4\dfrac{7}{9}=1\dfrac{13}{18}\)\\
    \task \(3\dfrac{1}{4}+7\dfrac{2}{3}=10\dfrac{11}{12}\)\\
    \task \(2\dfrac{7}{9}+6\dfrac{2}{6}=9\dfrac{1}{9}\)\\
    \task \(2\dfrac{9}{10}+4\dfrac{4}{8}=7\dfrac{2}{5}\)\\
    \task \(5\dfrac{1}{4}\div2\dfrac{3}{9}=2\dfrac{1}{4}\)\\
    \task \(2\dfrac{9}{12}\div8\dfrac{1}{4}=0\dfrac{1}{3}\)\\
    \task \(6\dfrac{5}{6}+4\dfrac{6}{9}=11\dfrac{1}{2}\)\\
    \task \(4\dfrac{2}{4}+5\dfrac{1}{2}=10\dfrac{0}{1}\)\\
    \task \(3\dfrac{1}{4}\times4\dfrac{9}{12}=15\dfrac{7}{16}\)\\
    \task \(4\dfrac{2}{6}+8\dfrac{1}{4}=12\dfrac{7}{12}\)\\
    \task \(7\dfrac{1}{5}+4\dfrac{1}{3}=11\dfrac{8}{15}\)\\
    \task \(9\dfrac{4}{8}-7\dfrac{3}{12}=2\dfrac{1}{4}\)\\
Begin
    \task \(8\dfrac{1}{10}+2\dfrac{2}{12}=10\dfrac{4}{15}\)\\
    \task \(9\dfrac{8}{12}+3\dfrac{1}{4}=12\dfrac{11}{12}\)\\
    \task \(7\dfrac{11}{12}+3\dfrac{6}{8}=11\dfrac{2}{3}\)\\
    \task \(6\dfrac{8}{12}\div3\dfrac{4}{7}=1\dfrac{13}{15}\)\\
    \task \(8\dfrac{2}{12}+9\dfrac{4}{9}=17\dfrac{11}{18}\)\\
    \task \(9\dfrac{6}{12}+4\dfrac{7}{10}=14\dfrac{1}{5}\)\\
    \task \(7\dfrac{1}{6}-5\dfrac{2}{12}=2\dfrac{0}{1}\)\\
    \task \(8\dfrac{3}{6}+4\dfrac{1}{3}=12\dfrac{5}{6}\)\\
    \task \(8\dfrac{2}{4}\div5\dfrac{2}{3}=1\dfrac{1}{2}\)\\
    \task \(4\dfrac{1}{4}-3\dfrac{3}{10}=0\dfrac{19}{20}\)\\
    \task \(9\dfrac{8}{9}-7\dfrac{2}{12}=2\dfrac{13}{18}\)\\
    \task \(8\dfrac{2}{5}-7\dfrac{9}{10}=0\dfrac{1}{2}\)\\
    \task \(7\dfrac{4}{9}-5\dfrac{1}{3}=2\dfrac{1}{9}\)\\
    \task \(7\dfrac{8}{12}+4\dfrac{3}{4}=12\dfrac{5}{12}\)\\
    \task \(6\dfrac{5}{12}+7\dfrac{2}{4}=13\dfrac{11}{12}\)\\
    \task \(3\dfrac{8}{10}\times4\dfrac{4}{9}=16\dfrac{8}{9}\)\\
    \task \(7\dfrac{4}{12}+4\dfrac{2}{8}=11\dfrac{7}{12}\)\\
    \task \(2\dfrac{5}{10}+4\dfrac{10}{12}=7\dfrac{1}{3}\)\\
    \task \(6\dfrac{9}{12}\times2\dfrac{2}{3}=18\dfrac{0}{1}\)\\
    \task \(3\dfrac{7}{11}\times3\dfrac{6}{10}=13\dfrac{1}{11}\)\\
    \task \(4\dfrac{8}{10}+6\dfrac{2}{3}=11\dfrac{7}{15}\)\\
    \task \(8\dfrac{2}{5}-3\dfrac{3}{10}=5\dfrac{1}{10}\)\\
    \task \(8\dfrac{4}{9}-6\dfrac{4}{6}=1\dfrac{7}{9}\)\\
    \task \(2\dfrac{2}{4}\div2\dfrac{2}{12}=1\dfrac{2}{13}\)\\
    \task \(6\dfrac{1}{2}\div8\dfrac{4}{6}=0\dfrac{3}{4}\)\\
    \task \(2\dfrac{4}{8}+4\dfrac{1}{4}=6\dfrac{3}{4}\)\\
    \task \(2\dfrac{2}{3}\div5\dfrac{8}{12}=0\dfrac{8}{17}\)\\
    \task \(2\dfrac{6}{9}\div7\dfrac{2}{6}=0\dfrac{4}{11}\)\\
    \task \(6\dfrac{1}{5}-3\dfrac{2}{10}=3\dfrac{0}{1}\)\\
    \task \(2\dfrac{3}{6}+2\dfrac{7}{10}=5\dfrac{1}{5}\)\\
Begin
    \task \(9\dfrac{3}{10}-7\dfrac{1}{6}=2\dfrac{2}{15}\)\\
    \task \(8\dfrac{3}{9}-2\dfrac{2}{4}=5\dfrac{5}{6}\)\\
    \task \(2\dfrac{2}{12}+6\dfrac{1}{4}=8\dfrac{5}{12}\)\\
    \task \(4\dfrac{3}{5}+5\dfrac{3}{6}=10\dfrac{1}{10}\)\\
    \task \(8\dfrac{1}{6}-5\dfrac{2}{4}=2\dfrac{2}{3}\)\\
    \task \(4\dfrac{1}{5}\times3\dfrac{1}{4}=13\dfrac{13}{20}\)\\
    \task \(3\dfrac{3}{6}+8\dfrac{2}{10}=11\dfrac{7}{10}\)\\
    \task \(2\dfrac{4}{5}+8\dfrac{9}{10}=11\dfrac{7}{10}\)\\
    \task \(9\dfrac{3}{5}-3\dfrac{2}{10}=6\dfrac{2}{5}\)\\
    \task \(9\dfrac{9}{12}+4\dfrac{4}{10}=14\dfrac{3}{20}\)\\
    \task \(3\dfrac{1}{5}-2\dfrac{2}{6}=0\dfrac{13}{15}\)\\
    \task \(8\dfrac{1}{4}+6\dfrac{2}{8}=14\dfrac{1}{2}\)\\
    \task \(8\dfrac{10}{12}+2\dfrac{5}{9}=11\dfrac{7}{18}\)\\
    \task \(3\dfrac{1}{2}+2\dfrac{6}{10}=6\dfrac{1}{10}\)\\
    \task \(2\dfrac{6}{12}+9\dfrac{3}{7}=11\dfrac{13}{14}\)\\
    \task \(4\dfrac{1}{3}+8\dfrac{4}{8}=12\dfrac{5}{6}\)\\
    \task \(3\dfrac{5}{8}-2\dfrac{5}{10}=1\dfrac{1}{8}\)\\
    \task \(4\dfrac{6}{8}-4\dfrac{3}{10}=0\dfrac{9}{20}\)\\
    \task \(4\dfrac{8}{10}+9\dfrac{2}{3}=14\dfrac{7}{15}\)\\
    \task \(9\dfrac{3}{12}+5\dfrac{3}{6}=14\dfrac{3}{4}\)\\
    \task \(2\dfrac{5}{12}\times3\dfrac{3}{4}=9\dfrac{1}{16}\)\\
    \task \(2\dfrac{6}{12}\times7\dfrac{3}{9}=18\dfrac{1}{3}\)\\
    \task \(4\dfrac{8}{10}+4\dfrac{3}{5}=9\dfrac{2}{5}\)\\
    \task \(9\dfrac{6}{8}-7\dfrac{8}{12}=2\dfrac{1}{12}\)\\
    \task \(2\dfrac{1}{7}\div2\dfrac{1}{2}=0\dfrac{6}{7}\)\\
    \task \(4\dfrac{2}{9}\times4\dfrac{1}{5}=17\dfrac{11}{15}\)\\
    \task \(6\dfrac{3}{6}-4\dfrac{2}{8}=2\dfrac{1}{4}\)\\
    \task \(6\dfrac{2}{4}-4\dfrac{1}{8}=2\dfrac{3}{8}\)\\
    \task \(6\dfrac{6}{9}\div2\dfrac{1}{2}=2\dfrac{2}{3}\)\\
    \task \(5\dfrac{3}{4}+6\dfrac{7}{8}=12\dfrac{5}{8}\)\\
Begin
    \task \(5\dfrac{7}{10}+6\dfrac{2}{4}=12\dfrac{1}{5}\)\\
    \task \(5\dfrac{1}{7}+3\dfrac{6}{12}=8\dfrac{9}{14}\)\\
    \task \(6\dfrac{2}{8}+3\dfrac{6}{10}=9\dfrac{17}{20}\)\\
    \task \(7\dfrac{3}{12}\times2\dfrac{8}{10}=20\dfrac{3}{10}\)\\
    \task \(9\dfrac{9}{12}-9\dfrac{1}{10}=0\dfrac{13}{20}\)\\
    \task \(3\dfrac{3}{11}\times6\dfrac{1}{12}=19\dfrac{10}{11}\)\\
    \task \(7\dfrac{3}{10}+3\dfrac{3}{6}=10\dfrac{4}{5}\)\\
    \task \(9\dfrac{1}{3}\div3\dfrac{8}{12}=2\dfrac{6}{11}\)\\
    \task \(7\dfrac{1}{4}+7\dfrac{11}{12}=15\dfrac{1}{6}\)\\
    \task \(3\dfrac{2}{7}\div7\dfrac{8}{12}=0\dfrac{3}{7}\)\\
    \task \(2\dfrac{1}{2}\times6\dfrac{4}{6}=16\dfrac{2}{3}\)\\
    \task \(8\dfrac{6}{12}-7\dfrac{1}{7}=1\dfrac{5}{14}\)\\
    \task \(7\dfrac{2}{3}-4\dfrac{3}{9}=3\dfrac{1}{3}\)\\
    \task \(6\dfrac{1}{6}-2\dfrac{2}{8}=3\dfrac{11}{12}\)\\
    \task \(9\dfrac{2}{12}-3\dfrac{5}{6}=5\dfrac{1}{3}\)\\
    \task \(6\dfrac{2}{5}\times2\dfrac{10}{12}=18\dfrac{2}{15}\)\\
    \task \(8\dfrac{5}{6}+5\dfrac{7}{9}=14\dfrac{11}{18}\)\\
    \task \(4\dfrac{1}{9}+4\dfrac{5}{10}=8\dfrac{11}{18}\)\\
    \task \(8\dfrac{8}{9}\div2\dfrac{4}{6}=3\dfrac{1}{3}\)\\
    \task \(5\dfrac{3}{5}+4\dfrac{1}{3}=9\dfrac{14}{15}\)\\
    \task \(9\dfrac{2}{10}\div5\dfrac{1}{5}=1\dfrac{10}{13}\)\\
    \task \(3\dfrac{3}{12}+6\dfrac{2}{4}=9\dfrac{3}{4}\)\\
    \task \(8\dfrac{4}{5}+2\dfrac{1}{10}=10\dfrac{9}{10}\)\\
    \task \(9\dfrac{6}{8}\div2\dfrac{3}{6}=3\dfrac{9}{10}\)\\
    \task \(3\dfrac{1}{10}-2\dfrac{6}{8}=0\dfrac{7}{20}\)\\
    \task \(2\dfrac{1}{6}\times9\dfrac{4}{8}=20\dfrac{7}{12}\)\\
    \task \(2\dfrac{1}{6}\times8\dfrac{2}{8}=17\dfrac{7}{8}\)\\
    \task \(4\dfrac{5}{9}\times2\dfrac{1}{2}=11\dfrac{7}{18}\)\\
    \task \(6\dfrac{5}{7}-5\dfrac{4}{8}=1\dfrac{3}{14}\)\\
    \task \(7\dfrac{4}{6}+9\dfrac{4}{5}=17\dfrac{7}{15}\)\\
Begin
    \task \(6\dfrac{6}{9}-5\dfrac{11}{12}=0\dfrac{3}{4}\)\\
    \task \(8\dfrac{2}{3}+4\dfrac{5}{10}=13\dfrac{1}{6}\)\\
    \task \(4\dfrac{7}{9}+7\dfrac{10}{12}=12\dfrac{11}{18}\)\\
    \task \(2\dfrac{6}{8}+5\dfrac{2}{5}=8\dfrac{3}{20}\)\\
    \task \(3\dfrac{1}{5}\times4\dfrac{9}{12}=15\dfrac{1}{5}\)\\
    \task \(8\dfrac{4}{8}+2\dfrac{3}{5}=11\dfrac{1}{10}\)\\
    \task \(3\dfrac{8}{12}+2\dfrac{2}{5}=6\dfrac{1}{15}\)\\
    \task \(2\dfrac{4}{6}\times4\dfrac{4}{8}=12\dfrac{0}{1}\)\\
    \task \(6\dfrac{3}{6}\times3\dfrac{1}{5}=20\dfrac{4}{5}\)\\
    \task \(5\dfrac{5}{8}\times3\dfrac{4}{6}=20\dfrac{5}{8}\)\\
    \task \(7\dfrac{3}{4}+7\dfrac{5}{8}=15\dfrac{3}{8}\)\\
    \task \(3\dfrac{7}{9}\times2\dfrac{3}{6}=9\dfrac{4}{9}\)\\
    \task \(5\dfrac{1}{12}+2\dfrac{1}{6}=7\dfrac{1}{4}\)\\
    \task \(4\dfrac{4}{6}\div8\dfrac{4}{10}=0\dfrac{5}{9}\)\\
    \task \(2\dfrac{4}{10}\times6\dfrac{6}{12}=15\dfrac{3}{5}\)\\
    \task \(8\dfrac{4}{6}+3\dfrac{2}{9}=11\dfrac{8}{9}\)\\
    \task \(2\dfrac{2}{9}\times2\dfrac{7}{8}=6\dfrac{7}{18}\)\\
    \task \(6\dfrac{7}{10}-3\dfrac{1}{5}=3\dfrac{1}{2}\)\\
    \task \(7\dfrac{1}{6}-2\dfrac{7}{12}=4\dfrac{7}{12}\)\\
    \task \(6\dfrac{3}{4}-6\dfrac{2}{3}=0\dfrac{1}{12}\)\\
    \task \(8\dfrac{3}{4}-2\dfrac{5}{8}=6\dfrac{1}{8}\)\\
    \task \(8\dfrac{3}{5}+7\dfrac{1}{2}=16\dfrac{1}{10}\)\\
    \task \(3\dfrac{8}{9}+7\dfrac{2}{3}=11\dfrac{5}{9}\)\\
    \task \(7\dfrac{1}{6}+4\dfrac{1}{10}=11\dfrac{4}{15}\)\\
    \task \(5\dfrac{8}{12}-3\dfrac{2}{4}=2\dfrac{1}{6}\)\\
    \task \(3\dfrac{7}{9}\times4\dfrac{1}{2}=17\dfrac{0}{1}\)\\
    \task \(9\dfrac{5}{10}-3\dfrac{3}{9}=6\dfrac{1}{6}\)\\
    \task \(9\dfrac{1}{5}-8\dfrac{2}{8}=0\dfrac{19}{20}\)\\
    \task \(7\dfrac{2}{5}-2\dfrac{2}{8}=5\dfrac{3}{20}\)\\
    \task \(2\dfrac{5}{6}+7\dfrac{2}{9}=10\dfrac{1}{18}\)\\
Begin
    \task \(3\dfrac{5}{10}+9\dfrac{2}{7}=12\dfrac{11}{14}\)\\
    \task \(5\dfrac{3}{12}+4\dfrac{1}{3}=9\dfrac{7}{12}\)\\
    \task \(2\dfrac{1}{6}+9\dfrac{3}{12}=11\dfrac{5}{12}\)\\
    \task \(4\dfrac{4}{9}+2\dfrac{2}{6}=6\dfrac{7}{9}\)\\
    \task \(6\dfrac{5}{9}-3\dfrac{1}{3}=3\dfrac{2}{9}\)\\
    \task \(2\dfrac{2}{10}\times6\dfrac{6}{12}=14\dfrac{3}{10}\)\\
    \task \(3\dfrac{1}{5}\times5\dfrac{3}{12}=16\dfrac{4}{5}\)\\
    \task \(8\dfrac{2}{8}+5\dfrac{3}{10}=13\dfrac{11}{20}\)\\
    \task \(4\dfrac{10}{11}\times3\dfrac{8}{9}=19\dfrac{1}{11}\)\\
    \task \(9\dfrac{5}{6}-3\dfrac{3}{9}=6\dfrac{1}{2}\)\\
    \task \(7\dfrac{2}{6}-6\dfrac{6}{9}=0\dfrac{2}{3}\)\\
    \task \(2\dfrac{5}{10}+7\dfrac{8}{9}=10\dfrac{7}{18}\)\\
    \task \(5\dfrac{2}{5}+6\dfrac{3}{9}=11\dfrac{11}{15}\)\\
    \task \(7\dfrac{7}{12}+8\dfrac{6}{8}=16\dfrac{1}{3}\)\\
    \task \(5\dfrac{10}{12}-3\dfrac{4}{8}=2\dfrac{1}{3}\)\\
    \task \(2\dfrac{5}{10}\times2\dfrac{4}{5}=7\dfrac{0}{1}\)\\
    \task \(3\dfrac{2}{4}+2\dfrac{3}{8}=5\dfrac{7}{8}\)\\
    \task \(7\dfrac{5}{9}-4\dfrac{3}{6}=3\dfrac{1}{18}\)\\
    \task \(5\dfrac{4}{8}\div7\dfrac{1}{2}=0\dfrac{11}{15}\)\\
    \task \(9\dfrac{1}{6}-6\dfrac{5}{12}=2\dfrac{3}{4}\)\\
    \task \(2\dfrac{3}{9}+9\dfrac{5}{6}=12\dfrac{1}{6}\)\\
    \task \(2\dfrac{2}{5}+4\dfrac{4}{6}=7\dfrac{1}{15}\)\\
    \task \(5\dfrac{4}{9}+5\dfrac{6}{12}=10\dfrac{17}{18}\)\\
    \task \(8\dfrac{1}{6}-7\dfrac{6}{12}=0\dfrac{2}{3}\)\\
    \task \(8\dfrac{3}{4}+6\dfrac{11}{12}=15\dfrac{2}{3}\)\\
    \task \(5\dfrac{4}{6}+2\dfrac{3}{4}=8\dfrac{5}{12}\)\\
    \task \(6\dfrac{6}{12}-4\dfrac{7}{9}=1\dfrac{13}{18}\)\\
    \task \(7\dfrac{11}{12}+2\dfrac{5}{6}=10\dfrac{3}{4}\)\\
    \task \(7\dfrac{2}{4}+8\dfrac{4}{9}=15\dfrac{17}{18}\)\\
    \task \(5\dfrac{3}{4}+7\dfrac{7}{8}=13\dfrac{5}{8}\)\\
Begin
    \task \(9\dfrac{2}{4}+9\dfrac{4}{9}=18\dfrac{17}{18}\)\\
    \task \(8\dfrac{2}{4}-7\dfrac{3}{5}=0\dfrac{9}{10}\)\\
    \task \(8\dfrac{2}{4}-7\dfrac{5}{10}=1\dfrac{0}{1}\)\\
    \task \(7\dfrac{1}{6}+5\dfrac{9}{12}=12\dfrac{11}{12}\)\\
    \task \(3\dfrac{1}{2}+2\dfrac{4}{12}=5\dfrac{5}{6}\)\\
    \task \(2\dfrac{11}{12}\times5\dfrac{2}{5}=15\dfrac{3}{4}\)\\
    \task \(9\dfrac{1}{6}+4\dfrac{3}{10}=13\dfrac{7}{15}\)\\
    \task \(9\dfrac{3}{12}+2\dfrac{3}{4}=12\dfrac{0}{1}\)\\
    \task \(4\dfrac{3}{6}+6\dfrac{6}{9}=11\dfrac{1}{6}\)\\
    \task \(3\dfrac{6}{9}\times4\dfrac{3}{11}=15\dfrac{2}{3}\)\\
    \task \(3\dfrac{3}{12}+3\dfrac{2}{6}=6\dfrac{7}{12}\)\\
    \task \(3\dfrac{9}{12}\times4\dfrac{4}{5}=18\dfrac{0}{1}\)\\
    \task \(5\dfrac{1}{4}+6\dfrac{7}{10}=11\dfrac{19}{20}\)\\
    \task \(5\dfrac{4}{6}-3\dfrac{2}{4}=2\dfrac{1}{6}\)\\
    \task \(2\dfrac{4}{5}\times5\dfrac{1}{3}=14\dfrac{14}{15}\)\\
    \task \(2\dfrac{9}{12}+6\dfrac{1}{10}=8\dfrac{17}{20}\)\\
    \task \(2\dfrac{3}{11}\div6\dfrac{3}{12}=0\dfrac{4}{11}\)\\
    \task \(8\dfrac{5}{6}-7\dfrac{6}{8}=1\dfrac{1}{12}\)\\
    \task \(6\dfrac{1}{4}-4\dfrac{11}{12}=1\dfrac{1}{3}\)\\
    \task \(9\dfrac{1}{7}-6\dfrac{4}{8}=2\dfrac{9}{14}\)\\
    \task \(8\dfrac{9}{12}\times2\dfrac{1}{5}=19\dfrac{1}{4}\)\\
    \task \(3\dfrac{3}{5}\times4\dfrac{2}{8}=15\dfrac{3}{10}\)\\
    \task \(8\dfrac{2}{9}-6\dfrac{8}{12}=1\dfrac{5}{9}\)\\
    \task \(8\dfrac{4}{6}+5\dfrac{2}{4}=14\dfrac{1}{6}\)\\
    \task \(3\dfrac{6}{9}+8\dfrac{4}{12}=12\dfrac{0}{1}\)\\
    \task \(7\dfrac{6}{10}\times2\dfrac{6}{8}=20\dfrac{9}{10}\)\\
    \task \(5\dfrac{6}{8}+3\dfrac{5}{12}=9\dfrac{1}{6}\)\\
    \task \(9\dfrac{7}{9}+9\dfrac{3}{6}=19\dfrac{5}{18}\)\\
    \task \(2\dfrac{4}{5}+2\dfrac{2}{8}=5\dfrac{1}{20}\)\\
    \task \(3\dfrac{2}{6}+5\dfrac{8}{12}=9\dfrac{0}{1}\)\\
Begin
    \task \(5\dfrac{1}{3}-4\dfrac{4}{8}=0\dfrac{5}{6}\)\\
    \task \(2\dfrac{9}{10}\div7\dfrac{3}{12}=0\dfrac{2}{5}\)\\
    \task \(6\dfrac{4}{5}+7\dfrac{2}{4}=14\dfrac{3}{10}\)\\
    \task \(4\dfrac{8}{12}\times3\dfrac{3}{5}=16\dfrac{4}{5}\)\\
    \task \(6\dfrac{3}{5}-5\dfrac{2}{3}=0\dfrac{14}{15}\)\\
    \task \(8\dfrac{2}{5}+9\dfrac{2}{10}=17\dfrac{3}{5}\)\\
    \task \(8\dfrac{6}{8}\div4\dfrac{9}{10}=1\dfrac{11}{14}\)\\
    \task \(7\dfrac{5}{6}+9\dfrac{11}{12}=17\dfrac{3}{4}\)\\
    \task \(9\dfrac{3}{6}\div4\dfrac{4}{8}=2\dfrac{1}{9}\)\\
    \task \(2\dfrac{1}{12}\times6\dfrac{6}{9}=13\dfrac{8}{9}\)\\
    \task \(9\dfrac{9}{10}+3\dfrac{2}{4}=13\dfrac{2}{5}\)\\
    \task \(4\dfrac{6}{9}-3\dfrac{3}{12}=1\dfrac{5}{12}\)\\
    \task \(4\dfrac{1}{3}+4\dfrac{10}{12}=9\dfrac{1}{6}\)\\
    \task \(4\dfrac{5}{6}+7\dfrac{7}{9}=12\dfrac{11}{18}\)\\
    \task \(9\dfrac{9}{12}-2\dfrac{3}{4}=7\dfrac{0}{1}\)\\
    \task \(2\dfrac{5}{10}+7\dfrac{6}{7}=10\dfrac{5}{14}\)\\
    \task \(8\dfrac{2}{3}-3\dfrac{3}{4}=4\dfrac{11}{12}\)\\
    \task \(2\dfrac{3}{10}+5\dfrac{3}{5}=7\dfrac{9}{10}\)\\
    \task \(2\dfrac{9}{12}+5\dfrac{3}{8}=8\dfrac{1}{8}\)\\
    \task \(9\dfrac{2}{12}+6\dfrac{7}{10}=15\dfrac{13}{15}\)\\
    \task \(4\dfrac{4}{8}\times2\dfrac{8}{10}=12\dfrac{3}{5}\)\\
    \task \(9\dfrac{1}{2}-6\dfrac{6}{12}=3\dfrac{0}{1}\)\\
    \task \(3\dfrac{3}{9}-2\dfrac{1}{6}=1\dfrac{1}{6}\)\\
    \task \(9\dfrac{5}{6}+5\dfrac{9}{10}=15\dfrac{11}{15}\)\\
    \task \(6\dfrac{2}{5}+2\dfrac{1}{4}=8\dfrac{13}{20}\)\\
    \task \(7\dfrac{4}{5}-3\dfrac{6}{10}=4\dfrac{1}{5}\)\\
    \task \(9\dfrac{1}{6}\div3\dfrac{6}{8}=2\dfrac{4}{9}\)\\
    \task \(8\dfrac{2}{11}\div4\dfrac{1}{2}=1\dfrac{9}{11}\)\\
    \task \(7\dfrac{2}{5}+5\dfrac{6}{10}=13\dfrac{0}{1}\)\\
    \task \(3\dfrac{1}{11}\div2\dfrac{1}{8}=1\dfrac{5}{11}\)\\
Begin
    \task \(8\dfrac{2}{6}\div7\dfrac{7}{9}=1\dfrac{1}{14}\)\\
    \task \(6\dfrac{1}{5}\div7\dfrac{9}{12}=0\dfrac{4}{5}\)\\
    \task \(9\dfrac{1}{12}+7\dfrac{1}{4}=16\dfrac{1}{3}\)\\
    \task \(4\dfrac{4}{5}+2\dfrac{3}{10}=7\dfrac{1}{10}\)\\
    \task \(2\dfrac{4}{8}+4\dfrac{3}{12}=6\dfrac{3}{4}\)\\
    \task \(6\dfrac{8}{9}+3\dfrac{4}{12}=10\dfrac{2}{9}\)\\
    \task \(8\dfrac{5}{9}-7\dfrac{2}{6}=1\dfrac{2}{9}\)\\
    \task \(9\dfrac{3}{10}-3\dfrac{3}{12}=6\dfrac{1}{20}\)\\
    \task \(5\dfrac{2}{8}+9\dfrac{7}{12}=14\dfrac{5}{6}\)\\
    \task \(6\dfrac{5}{6}\times2\dfrac{1}{4}=15\dfrac{3}{8}\)\\
    \task \(9\dfrac{5}{8}\div6\dfrac{5}{12}=1\dfrac{1}{2}\)\\
    \task \(8\dfrac{3}{6}+6\dfrac{4}{10}=14\dfrac{9}{10}\)\\
    \task \(7\dfrac{6}{9}-7\dfrac{4}{8}=0\dfrac{1}{6}\)\\
    \task \(7\dfrac{2}{9}-3\dfrac{4}{12}=3\dfrac{8}{9}\)\\
    \task \(2\dfrac{4}{5}+5\dfrac{8}{12}=8\dfrac{7}{15}\)\\
    \task \(3\dfrac{5}{10}+5\dfrac{9}{12}=9\dfrac{1}{4}\)\\
    \task \(5\dfrac{1}{3}+8\dfrac{2}{9}=13\dfrac{5}{9}\)\\
    \task \(7\dfrac{8}{12}\div3\dfrac{2}{3}=2\dfrac{1}{11}\)\\
    \task \(3\dfrac{2}{8}+7\dfrac{3}{5}=10\dfrac{17}{20}\)\\
    \task \(6\dfrac{5}{6}-5\dfrac{5}{9}=1\dfrac{5}{18}\)\\
    \task \(4\dfrac{5}{10}+2\dfrac{10}{12}=7\dfrac{1}{3}\)\\
    \task \(9\dfrac{8}{12}+7\dfrac{3}{9}=17\dfrac{0}{1}\)\\
    \task \(4\dfrac{1}{5}+9\dfrac{3}{9}=13\dfrac{8}{15}\)\\
    \task \(5\dfrac{10}{12}-3\dfrac{5}{6}=2\dfrac{0}{1}\)\\
    \task \(2\dfrac{4}{5}+3\dfrac{2}{4}=6\dfrac{3}{10}\)\\
    \task \(8\dfrac{3}{6}+5\dfrac{8}{12}=14\dfrac{1}{6}\)\\
    \task \(2\dfrac{2}{6}+8\dfrac{2}{10}=10\dfrac{8}{15}\)\\
    \task \(9\dfrac{4}{6}-3\dfrac{8}{10}=5\dfrac{13}{15}\)\\
    \task \(8\dfrac{6}{9}\div6\dfrac{6}{12}=1\dfrac{1}{3}\)\\
    \task \(7\dfrac{9}{12}-7\dfrac{4}{6}=0\dfrac{1}{12}\)\\
Begin
    \task \(4\dfrac{6}{10}+8\dfrac{3}{9}=12\dfrac{14}{15}\)\\
    \task \(9\dfrac{1}{4}+3\dfrac{4}{10}=12\dfrac{13}{20}\)\\
    \task \(3\dfrac{7}{12}+6\dfrac{2}{6}=9\dfrac{11}{12}\)\\
    \task \(7\dfrac{6}{7}\div2\dfrac{2}{4}=3\dfrac{1}{7}\)\\
    \task \(2\dfrac{5}{6}+7\dfrac{10}{12}=10\dfrac{2}{3}\)\\
    \task \(2\dfrac{6}{12}\times2\dfrac{4}{10}=6\dfrac{0}{1}\)\\
    \task \(4\dfrac{1}{2}+6\dfrac{8}{9}=11\dfrac{7}{18}\)\\
    \task \(8\dfrac{9}{10}+3\dfrac{1}{2}=12\dfrac{2}{5}\)\\
    \task \(9\dfrac{2}{5}-4\dfrac{9}{10}=4\dfrac{1}{2}\)\\
    \task \(7\dfrac{3}{6}\div9\dfrac{2}{12}=0\dfrac{9}{11}\)\\
    \task \(2\dfrac{9}{12}+9\dfrac{3}{4}=12\dfrac{1}{2}\)\\
    \task \(5\dfrac{1}{2}+4\dfrac{1}{10}=9\dfrac{3}{5}\)\\
    \task \(6\dfrac{2}{8}+6\dfrac{11}{12}=13\dfrac{1}{6}\)\\
    \task \(5\dfrac{1}{3}+8\dfrac{1}{12}=13\dfrac{5}{12}\)\\
    \task \(6\dfrac{6}{8}-4\dfrac{4}{6}=2\dfrac{1}{12}\)\\
    \task \(9\dfrac{6}{11}\div7\dfrac{4}{8}=1\dfrac{3}{11}\)\\
    \task \(7\dfrac{2}{3}\div4\dfrac{3}{9}=1\dfrac{10}{13}\)\\
    \task \(3\dfrac{7}{11}\times2\dfrac{4}{5}=10\dfrac{2}{11}\)\\
    \task \(5\dfrac{6}{8}+3\dfrac{11}{12}=9\dfrac{2}{3}\)\\
    \task \(8\dfrac{1}{3}+8\dfrac{1}{4}=16\dfrac{7}{12}\)\\
    \task \(9\dfrac{9}{12}-7\dfrac{1}{10}=2\dfrac{13}{20}\)\\
    \task \(5\dfrac{7}{8}\div2\dfrac{3}{6}=2\dfrac{7}{20}\)\\
    \task \(3\dfrac{7}{12}+2\dfrac{2}{3}=6\dfrac{1}{4}\)\\
    \task \(5\dfrac{2}{4}+2\dfrac{9}{10}=8\dfrac{2}{5}\)\\
    \task \(8\dfrac{3}{12}+6\dfrac{1}{2}=14\dfrac{3}{4}\)\\
    \task \(5\dfrac{3}{8}+5\dfrac{1}{2}=10\dfrac{7}{8}\)\\
    \task \(3\dfrac{1}{6}\times2\dfrac{4}{5}=8\dfrac{13}{15}\)\\
    \task \(2\dfrac{4}{10}\times6\dfrac{2}{6}=15\dfrac{1}{5}\)\\
    \task \(8\dfrac{4}{12}+7\dfrac{5}{10}=15\dfrac{5}{6}\)\\
    \task \(8\dfrac{5}{9}+4\dfrac{4}{12}=12\dfrac{8}{9}\)\\