Which of the following fractions give a decimal answer whose non-zero digits repeat infinitely many times ?

1. 12/8
2. 3/7
3. 7/9
4. 3/2
5. 3/11

Which of the following fractions give a decimal answer whose nonzero digits repeat infinitely many times 1 128 2 37 3 79 4 32 5 311 class=