Question

Is 0.313311333111......... a repeating decimal?

Answer 1

No, a Repeating Decimal could be .777 ... Or it could also be something Like .657657657

The decimal you presented is not a form of a repeating decimal.

Answer 2

no because it would have to be a consecutive pattern of 1's and 3's. example would be 0.111333111333 or 0.1331331331331331. SInce it is random, it is not a repeating decimal. Hope I helped!