8
5.232323 as a ratio of two integers is 518/99. Work shown below:
=5+23/100 [1+1/100+1/100^2+1/100^3...]
=5+23/100[1/(1-1/100)]
=5+23/100 * 100/99
=5+23/99=5(99)+23/99=518/99
Added 8/31/2014 11:38:47 AM
This answer has been confirmed as correct and helpful.