The number 0.555555... can be written as the fraction ____, and is a ____ number.

Responses

5/10 = 1/2; Rational
5/10 = 1/2; Rational

5/99; Irrational
5/99; Irrational

55/100 = 11/20; Irrational
55/100 = 11/20; Irrational

5/9; Rational

5/9; Rational