Answer :
You could say this in many different ways.
You could say it as 7.2 with a line over the two to signify a repeating decimal.
Since 1/9 = 0.11111111..., you could say 7.22222222222 as 7 2/9.
You could say it as 7.2 with a line over the two to signify a repeating decimal.
Since 1/9 = 0.11111111..., you could say 7.22222222222 as 7 2/9.