$$\frac{3}{91}\div$$ $$2\frac{2}{7}=$$ $$\frac{22}{49}\div$$ $$\frac{27}{49}=$$ $$\frac{3}{5}\div$$ $$\frac{2}{3}=$$ $$4\frac{1}{8}+$$ $$\frac{19}{24}=$$ $$11\frac{7}{8}-$$ $$9\frac{1}{4}=$$ $$3\frac{1}{2}\times$$ $$\frac{3}{14}=$$
$$\frac{5}{8}\div$$ $$3\frac{4}{11}=$$ $$27\frac{1}{3}-$$ $$6\frac{1}{8}=$$ $$2\frac{1}{5}-$$ $$\frac{3}{14}=$$ $$\frac{10}{11}\div$$ $$\frac{1}{22}=$$ $$8\frac{1}{2}\div$$ $$1\frac{3}{4}=$$ $$2\frac{19}{21}-$$ $$1\frac{1}{2}=$$
$$5\frac{1}{4}\times$$ $$2\frac{29}{30}=$$ $$\frac{13}{14}+$$ $$1\frac{39}{49}=$$ $$4\frac{7}{12}-$$ $$\frac{1}{6}=$$ $$\frac{3}{13}\div$$ $$6\frac{2}{3}=$$ $$6\frac{1}{10}\times$$ $$\frac{11}{40}=$$ $$\frac{3}{11}+$$ $$\frac{1}{5}=$$
$$\frac{1}{2}\div$$ $$1\frac{17}{19}=$$ $$\frac{11}{21}\times$$ $$5\frac{1}{7}=$$ $$\frac{40}{43}+$$ $$\frac{1}{2}=$$ $$4\frac{2}{3}\times$$ $$1\frac{7}{66}=$$ $$8\frac{3}{10}-$$ $$1\frac{3}{25}=$$ $$2\frac{4}{21}\div$$ $$2\frac{1}{2}=$$
$$2\frac{1}{5}\times$$ $$3\frac{1}{2}=$$ $$\frac{1}{2}\div$$ $$\frac{19}{88}=$$ $$1\frac{2}{7}+$$ $$3\frac{3}{11}=$$ $$\frac{8}{11}\times$$ $$\frac{4}{5}=$$ $$6\frac{1}{3}\times$$ $$1\frac{23}{72}=$$ $$\frac{1}{16}\times$$ $$2\frac{5}{8}=$$
$$1\frac{24}{55}+$$ $$\frac{9}{11}=$$ $$1\frac{1}{3}\div$$ $$2\frac{3}{17}=$$ $$\frac{33}{40}-$$ $$\frac{7}{20}=$$ $$\frac{10}{23}+$$ $$9\frac{2}{3}=$$ $$\frac{71}{76}+$$ $$11\frac{1}{2}=$$ $$\frac{3}{22}+$$ $$\frac{2}{3}=$$
$$1\frac{1}{13}\div$$ $$1\frac{1}{3}=$$ $$1\frac{4}{17}+$$ $$7\frac{1}{3}=$$ $$2\frac{17}{25}\div$$ $$25\frac{2}{3}=$$ $$\frac{2}{9}+$$ $$5\frac{8}{9}=$$ $$1\frac{1}{3}+$$ $$\frac{4}{9}=$$ $$1\frac{12}{17}-$$ $$\frac{3}{4}=$$
$$8\frac{1}{6}+$$ $$1\frac{4}{7}=$$ $$1\frac{10}{11}-$$ $$1\frac{5}{9}=$$ $$\frac{15}{16}\times$$ $$\frac{2}{3}=$$ $$19\frac{3}{5}-$$ $$1\frac{16}{75}=$$ $$15\frac{1}{2}\div$$ $$\frac{7}{9}=$$ $$\frac{4}{7}+$$ $$5\frac{3}{8}=$$
$$7\frac{1}{13}-$$ $$3\frac{1}{13}=$$ $$2\frac{1}{3}\div$$ $$1\frac{6}{7}=$$ $$\frac{71}{80}\div$$ $$3\frac{1}{10}=$$ $$3\frac{3}{16}+$$ $$1\frac{5}{16}=$$ $$18\frac{1}{2}+$$ $$7\frac{8}{9}=$$ $$\frac{1}{9}\div$$ $$2\frac{1}{3}=$$
$$\frac{6}{7}+$$ $$\frac{93}{98}=$$ $$\frac{3}{8}-$$ $$\frac{1}{3}=$$ $$\frac{15}{16}\div$$ $$\frac{7}{10}=$$ $$1\frac{15}{17}+$$ $$\frac{1}{3}=$$ $$6\frac{1}{2}-$$ $$\frac{11}{21}=$$ $$2\frac{3}{4}-$$ $$\frac{13}{14}=$$
$$1\frac{1}{20}+$$ $$\frac{3}{20}=$$ $$2\frac{19}{25}+$$ $$1\frac{22}{25}=$$ $$\frac{11}{15}+$$ $$1\frac{2}{9}=$$ $$\frac{50}{63}\div$$ $$1\frac{5}{9}=$$ $$\frac{9}{16}\times$$ $$\frac{4}{5}=$$ $$1\frac{1}{56}\times$$ $$1\frac{4}{7}=$$
$$1\frac{32}{37}+$$ $$13\frac{1}{2}=$$ $$2\frac{5}{7}\div$$ $$11\frac{2}{7}=$$ $$6\frac{2}{9}-$$ $$2\frac{5}{7}=$$ $$5\frac{2}{5}+$$ $$1\frac{15}{16}=$$ $$10\frac{4}{7}-$$ $$3\frac{1}{13}=$$ $$1\frac{1}{5}\div$$ $$1\frac{8}{9}=$$
$$2\frac{1}{8}-$$ $$1\frac{5}{8}=$$ $$1\frac{17}{25}\times$$ $$\frac{11}{15}=$$ $$5\frac{11}{13}-$$ $$1\frac{6}{7}=$$ $$5\frac{4}{7}-$$ $$3\frac{3}{8}=$$ $$2\frac{16}{33}-$$ $$2\frac{1}{6}=$$ $$16\frac{1}{2}+$$ $$1\frac{4}{5}=$$
$$1\frac{5}{61}\times$$ $$\frac{16}{61}=$$ $$\frac{16}{19}\div$$ $$1\frac{10}{57}=$$
( 1) $$\frac{3}{208}$$ ( 2) $$\frac{22}{27}$$ ( 3) $$\frac{9}{10}$$ ( 4) $$4\frac{11}{12}$$ ( 5) $$2\frac{5}{8}$$ ( 6) $$\frac{3}{4}$$
( 7) $$\frac{55}{296}$$ ( 8) $$21\frac{5}{24}$$ ( 9) $$1\frac{69}{70}$$ ( 10) $$20$$ ( 11) $$4\frac{6}{7}$$ ( 12) $$1\frac{17}{42}$$
( 13) $$15\frac{23}{40}$$ ( 14) $$2\frac{71}{98}$$ ( 15) $$4\frac{5}{12}$$ ( 16) $$\frac{9}{260}$$ ( 17) $$1\frac{271}{400}$$ ( 18) $$\frac{26}{55}$$
( 19) $$\frac{19}{72}$$ ( 20) $$2\frac{34}{49}$$ ( 21) $$1\frac{37}{86}$$ ( 22) $$5\frac{16}{99}$$ ( 23) $$7\frac{9}{50}$$ ( 24) $$\frac{92}{105}$$
( 25) $$7\frac{7}{10}$$ ( 26) $$2\frac{6}{19}$$ ( 27) $$4\frac{43}{77}$$ ( 28) $$\frac{32}{55}$$ ( 29) $$8\frac{77}{216}$$ ( 30) $$\frac{21}{128}$$
( 31) $$2\frac{14}{55}$$ ( 32) $$\frac{68}{111}$$ ( 33) $$\frac{19}{40}$$ ( 34) $$10\frac{7}{69}$$ ( 35) $$12\frac{33}{76}$$ ( 36) $$\frac{53}{66}$$
( 37) $$\frac{21}{26}$$ ( 38) $$8\frac{29}{51}$$ ( 39) $$\frac{201}{1925}$$ ( 40) $$6\frac{1}{9}$$ ( 41) $$1\frac{7}{9}$$ ( 42) $$\frac{65}{68}$$
( 43) $$9\frac{31}{42}$$ ( 44) $$\frac{35}{99}$$ ( 45) $$\frac{5}{8}$$ ( 46) $$18\frac{29}{75}$$ ( 47) $$19\frac{13}{14}$$ ( 48) $$5\frac{53}{56}$$
( 49) $$4$$ ( 50) $$1\frac{10}{39}$$ ( 51) $$\frac{71}{248}$$ ( 52) $$4\frac{1}{2}$$ ( 53) $$26\frac{7}{18}$$ ( 54) $$\frac{1}{21}$$
( 55) $$1\frac{79}{98}$$ ( 56) $$\frac{1}{24}$$ ( 57) $$1\frac{19}{56}$$ ( 58) $$2\frac{11}{51}$$ ( 59) $$5\frac{41}{42}$$ ( 60) $$1\frac{23}{28}$$
( 61) $$1\frac{1}{5}$$ ( 62) $$4\frac{16}{25}$$ ( 63) $$1\frac{43}{45}$$ ( 64) $$\frac{25}{49}$$ ( 65) $$\frac{9}{20}$$ ( 66) $$1\frac{235}{392}$$
( 67) $$15\frac{27}{74}$$ ( 68) $$\frac{19}{79}$$ ( 69) $$3\frac{32}{63}$$ ( 70) $$7\frac{27}{80}$$ ( 71) $$7\frac{45}{91}$$ ( 72) $$\frac{54}{85}$$
( 73) $$\frac{1}{2}$$ ( 74) $$1\frac{29}{125}$$ ( 75) $$3\frac{90}{91}$$ ( 76) $$2\frac{11}{56}$$ ( 77) $$\frac{7}{22}$$ ( 78) $$18\frac{3}{10}$$
( 79) $$\frac{1056}{3721}$$ ( 80) $$\frac{48}{67}$$