[tex]a) \frac{17}{10}=17:10=1,7 \\ \\ \frac{131}{10}=131:10=13,1 \\ \\ \frac{54}{100}=54:100=0,54 \\ \\ \frac{237}{100}=237:100=2,37 \\ \\ \frac{17}{1000}=0,017\\ \\ \frac{587}{1000}=0,587[/tex]
[tex]b) \frac{10}{9}=10:9=1,11111111111=1,(1) \\ \\ \frac{23}{27}=23:27=0,851851851=0,(851) \\ \\ \frac{64}{3}=64:3=21,33333333=21,(3) \\ \\ \frac{10}{18}=0,55555555555=0,(5) \\ \\ \frac{15}{11}=15:11=1,363636=1,(36) [/tex]
