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According to the authors of a certain book, in a global village of 200 people, 28 suffer frommalnutrition. How many people of the world's 6.9 billion people (2010 population) sufferfrom malnutrition?The number of people of the world's population that suffer from malnutrition is billion.(Type an integer or decimal rounded to the nearest hundredth as needed.)

Respuesta :

We can calculate the number of people suffering malnutrition in the world by using the Rule of three:

If 200 is the total population, then 28 suffer from malnutrition.

Then, if the total population is 6.9 billion people, x suffer from malnutrition:

[tex]\begin{gathered} 200\longrightarrow28 \\ 6.9\longrightarrow x=6.9\cdot\frac{28}{200}=6.9\cdot0.14=0.966\approx0.97 \end{gathered}[/tex]

Answer: The number of people of the world's population that suffer from malnutrition is 0.97 billion.

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