Question

Which of the following give a decimal answer whose non-zero digits repeat infinitely many times ? Select all that apply .

1. 12/8
2. 3/7
3. 7/9
4. 3/2
5.3/11

Answer 1

i think
7/9
5.3/11

because 7 divided by 9 is .77777 forever and 5.3 divided by 11 is .481818181 forever,