2a) The population of the US is 281 million more than the population of Republica
2b) The population of the U.S. is 638.6% more than the population of
Republica
2c) The population of Republica is 0.1 times the size of the population of the US
2d) The population of Republica is 13.5% of the population of the US
Explanations:From the table given:
Population size of the US = 325 million
Population size of Republica = 44 million
The population of the US is how many people more than the population of Republica?
Difference in the population of US and Republica = 325 million - 44 million
Difference in the population of US and Republica = 281 million
The population of the US is 281 million more than the population of Republica
The population of the US is what percentage more than the population of Republica?
[tex]\begin{gathered} \text{ \% increase = }\frac{Increase}{\operatorname{Re}publica^{\prime}s\text{ Population }}\times\text{ 100 \%} \\ \text{ \% increase = }\frac{281}{44}\times\text{ 100 \%} \\ \text{ \% increase = }6.386\text{ }\times\text{ 100 \%} \\ \text{ \% increase = 638.6 \%} \end{gathered}[/tex]2c) The population of Republica is how many times the size of the population of the US
Population of Republica = 44 million
Population size of the US = 325 million
Ratio of the population of Republica to that of the US =
44 million / 325 million
Ratio of the population of Republica to that of the US = 0.1 (1 dp)
The population of Republica is 0.1 times the size of the population of the US
2d) The population of Republica is what percentage of the population of the United States
[tex]\begin{gathered} \text{ \% population of Republica to that of the US = }\frac{44}{325}\times100\text{ \%} \\ \text{ \% population of Republica to that of the US =}13.5\text{ \%} \end{gathered}[/tex]The population of Republica is 13.5% of the population of the US