Use the following method:
Multuply the decimal by:
[tex]6.114\cdot1\times10^n[/tex]Where n is the number of decimals, so:
[tex]6.114\cdot1\times10^3=6.114\cdot1000=6114[/tex]Multiply the divisor by the previous number too:
[tex]63\cdot1000=63000[/tex]So, the GCF of 6114 and 63000 is 6, therefore:
[tex]\frac{6114}{63000}=\frac{\frac{6114}{6}}{\frac{63000}{6}}=\frac{1019}{10500}[/tex]