Zadanie 8
[tex]1 = \frac{6}{6}[/tex] [tex]2 = \frac{14}{7}[/tex] [tex]4 = \frac{32}{8}[/tex]
[tex]1\frac{5}{6} = \frac{11}{6}[/tex] [tex]2\frac{1}{7} = \frac{15}{7}[/tex] [tex]3\frac{7}{8} = \frac{31}{8}[/tex]
Zadanie 9
a) [tex]1 = \frac{2}{2}[/tex] [tex]1\frac{1}{2} = \frac{3}{2}[/tex]
b) [tex]4 = \frac{12}{3}[/tex] [tex]4\frac{1}{3} = \frac{13}{3}[/tex]
c) [tex]4 = \frac{20}{5}[/tex] [tex]4\frac{2}{5} = \frac{22}{5}[/tex]
d) [tex]10 = \frac{90}{9}[/tex] [tex]10\frac{4}{9} = \frac{94}{9}[/tex]
e) [tex]1 = \frac{7}{7}[/tex] [tex]1\frac{5}{7} = \frac{12}{7}[/tex]
f) [tex]5 = \frac{20}{4}[/tex] [tex]5\frac{3}{4} = \frac{23}{4}[/tex]
g) [tex]3 = \frac{18}{6}[/tex] [tex]3\frac{3}{6} = \frac{21}{6}[/tex]
h) [tex]8 = \frac{80}{10}[/tex] [tex]8\frac{3}{10} = \frac{83}{10}[/tex]
Zadanie 10
a) [tex]7\frac{1}{2} = \frac{15}{2}[/tex]
b) [tex]2\frac{6}{7} = \frac{20}{7}[/tex] [tex]3\frac{7}{9} = \frac{34}{9}[/tex]
c) [tex]6\frac{2}{3} = \frac{20}{3}[/tex] [tex]9\frac{5}{7} = \frac{68}{7}[/tex]
d) [tex]5\frac{7}{8} =\frac{47}{8}[/tex] [tex]6\frac{2}{7} = \frac{44}{7}[/tex]
e) [tex]5\frac{3}{4} = \frac{23}{4}[/tex] [tex]3\frac{1}{6} = \frac{19}{6}[/tex]
f) [tex]7\frac{1}{10} = \frac{71}{10}[/tex] [tex]2\frac{3}{11} = \frac{25}{11}[/tex]
Zadanie 11
a) [tex]7\frac{1}{7} = \frac{50}{7}[/tex]
b) [tex]8\frac{8}{9} = \frac{80}{9}[/tex]
c) [tex]4\frac{17}{25} = \frac{117}{25}[/tex]
d) [tex]10\frac{5}{17}= \frac{175}{17}[/tex]
e) [tex]999\frac{8}{10} = \frac{9998}{10}[/tex]
f) [tex]11\frac{3}{12} = \frac{135}{12}[/tex]
