They are called rational numbers
With the small sample provided, it doesn't look as if it is repeating. The problem, however, lies in the "and so forth"; it is not clear what rule you use to write the decimal digits, and depending on what exactly that rule is, it may, or may not, be a repeating decimal. To be "repeating", and therefore a rational number, after a while the same group of digits has to repeat over and over, without end.
a random sample
An irrational number.
they are called repeating decimals.
A repeating historical pattern is called"empires".
Double click on the loop so that the 'Channel Settings' come up. Then click on the 'MISC' tab. Then hit the "Cut itself" button. Now the sample won't keep on repeating.
A repeating pattern of particles is called a lattice. The solid is called a crystal.
A fabric sample is called a "swatch".
A Sample
The line over a repeating decimal is called the vinculum.
Not all decimal representations are repeating decimals.
Assonance is an initial repeating consonant sound.
Solids that have repeating crystal pattern are called Crystalline Solids.
sample space
Sample: The answer is called Sample space.
Replication