The following is a question I am struggling with. I am trying to simplify a division of powers expression. There should be both the exponential as a whole number and also a sentence to explain it. Below is my answer. If it needs to be corrected please explain why.

The population of the African country Uganda has been growing at a steady rate for several decades. Assuming that the current population is about 225 million and that the country has an approximate land area of 217 square miles, about how many people per square mile live in Uganda?

My Answer:

Population = 225 million

Area = 217 miles

1.037 million / miles