Question

The period of the 3.531 repeating 3​

Answer 1

Step-by-step explanation:

yes it is a repating decimal form since the number 31 will be there till infinity

Answer 2

period is the digits under the bar line

period of 3.531 is 31

periodicity is the number of the digits under the bar line

periodicity of 3.531 is 2

I hope my answer helps you☺☺