A city data report shows that 1/3 of the parks in the area have a flag pole. If the city decides to install more flag poles in another 1/3 of the parks, what is the total fractional portion of parks that have flag poles?

If 1/3 of the parks currently have flag poles and the city decides to install more flag poles in another 1/3 of the parks, then a total of 1/3 + 1/3 = 2/3 of the parks will have flag poles.

Is the answer 2/3

Yes, the answer is 2/3.