Which of the following is an example of recurring decimal?
0.284545...
A decimal that is non-terminating and some digits repeats periodically is called as recurring decimal.
A repeating decimal is also called a recurring decimal, It is a number whose decimal representation eventually becomes periodic (i.e., the same sequence of digits repeats indefinitely).
In the given option in decimal 0.284545... , the digits 4545 is repeated periodically and hence it is the recurring decimal.