4.23 repeating is a decimal.
A repeating decimal is just a decimal that repeats. An example would be 6.575757... Repeating decimals are infinite.
Either, the decimal with a line over what's repeating (eg. 0.6 with a line over it), or decimal repeating (eg. "point six repeating").
.2333 with the bar over the 333
A repeating decimal is rational.
No, 125 is not a repeating decimal. A repeating decimal is a decimal number that has a repeating pattern of digits after the decimal point. In the case of 125, it is a whole number and does not have any decimal places or repeating patterns. It can be written as 125.0000, but it is still a non-repeating decimal.
If it ends in a decimal, then it must be a whole number. Repeating could be ruled out immediately because even though theoretically it could be a thought of as a repeating decimal with infinite zeros repeating, adding zeros doesn't change the quantity and you could in theory add infinite zeros to the end of ANY decimal. That does not make it repeating.
you don't it just keeps recurring
No, 33 is an integer. 0.3333 repeating is a repeating decimal.
0.370 repeating is a decimal.
0.45 repeating is a decimal!
1.21 repeating ... is a decimal.
3.25 repeating ... is a decimal.
0.7777 repeating is a decimal.
4.23 repeating is a decimal.
3.66 repeating is a decimal.
It appears to be a repeating decimal