One and one third is 1.3333 . . .
One third in decimal form is .3333 repeated
One third in decimal form is 0.3333 . . .
One third in decimal form is 0.33
1.3333 repeating
0.33333 . . .
0.3333 repeating
13.3333 repeating
0.33333333333333 and so on.
7.3333 repeating
2.3333 repeating
11.33
33.3% = 0.333