Odpowiedź:
6
a)
0,4=[tex]\frac{4}{10}=\frac{2}{5}[/tex]
0,08=[tex]\frac{8}{100} =\frac{2}{25}[/tex]
0,15=[tex]\frac{15}{100} =\frac{3}{20}[/tex]
1,375=[tex]1\frac{375}{1000} =\frac{1375}{1000}=\frac{11}{8}=1\frac{3}{8}[/tex]
14,35=[tex]14\frac{35}{100}= \frac{1435}{100}=\frac{287}{20}=14\frac{7}{20}[/tex]
0,84=[tex]\frac{84}{100}= \frac{21}{25}[/tex]
b)
[tex]\frac{3}{4}=\frac{75}{100}=0,75\\\\\frac{5}{8}=\frac{625}{1000} =0,625\\\\3\frac{1}{2} =\frac{7}{2}=\frac{35}{10}=3,5\\\\4\frac{2}{5}=\frac{22}{5}=\frac{44}{10}=4,4\\\\ 1\frac{9}{20}=\frac{29}{20} =\frac{145}{100}=1,45\\\\\frac{11}{25}=\frac{44}{100}=0,44[/tex]
