It is a repeating decimal.
1/3 = 0.3333 repeating
0.692307 repeating
.72222 repeating
As a decimal, 1/13 = .0769230769230... (It's a repeating decimal.)
It is a repeating decimal.
0.173333 repeating
3 + 13 = 16, and there is no need for a decimal point to make it a decimal number.
1/3 = 0.3333 repeating
0.692307 repeating
.72222 repeating
As a decimal, 1/13 = .0769230769230... (It's a repeating decimal.)
4/13 = 0.307692 repeating
3.3333 repeating
1.857142 repeating
0.86666 repeating
13.3333 repeating