0.714285... (repeating)
0.714285 repeating
Well, honey, you just did it! "Five sevenths" is already written as a fraction. If you want it in decimal form, it's 0.714285714285... But who needs that when you can just keep it sassy and stick with the fraction form?
1.714285 repeating
.8571428571
0.4285
decimal form = 0.2857 percentage form = 28.57%
5.148 repeating
Six and two sevenths or forty four sevenths.
1.285714285714286
6.2857142857142857
It is 3.
Five and five sevenths or about 5.71 in decimal.