SOLUTION: how do i turn 1.321321 and 0.7777 into a common fraction?

Algebra ->  Sequences-and-series -> SOLUTION: how do i turn 1.321321 and 0.7777 into a common fraction?      Log On


   

Question 204688: how do i turn 1.321321 and 0.7777 into a common fraction?
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
For repeating decimals, divide the repeating group by as many 9's as there are digits in the repeating group.
1.321321=1321%2F999=1107%2F333
0.777+=+7%2F9